The Fundamentals of Bacteriology
Charles Bradfield Morrey
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  • [P]
  • Pancreas, [248]
  • Papillate, [221]
  • Paget, [27], [34]
  • Paraffin oil, [190]
  • Parasite, [87]
    • facultative, [87]
    • strict, [87]
  • Parodko, [77]
  • Partial agglutinin, [267]
    • amboceptor, [274]
  • Passive immunity, [251], [252]
  • Pasteur, [17], [21], [29], [30], [31], [32], [35], [253], [256], [283]
    • flask, [21], [23], [24], [193]
    • treatment of rabies, [253]
  • Pasteur-Chamberland filter, [154]
  • Pasteurization, [139–147]
    • continuous, [141]
    • flash process, [145]
  • Pathogenic, [87]
    • bacteria, definition of, [231]
      • outside the body, [237]
    • bacteriology, scope of, [235]
    • organisms, destroyed by boiling, [133]
      • elimination of, [248]
      • entrance of, [243–247]
  • Paths of elimination, [248]
    • of entrance, [243–247]
  • Peacock, [26]
  • Pebrine, [29], [35]
  • Pedesis, [47]
  • Peptone solution, Dunham’s, [177]
  • Period of incubation, [26], [232]
  • Peritonitis, [234]
  • Peritrichic, [46]
  • Peronospora infestans, [28], [34]
  • Perty, [33], [35]
  • Pet animals, [241]
  • Petri dishes, [181], [188]
  • Petroleum, [95]
  • Pfeiffer, [271]
  • Pfeiffer’s phenomenon, [271]
  • Pfeifferella mallei, [65], [69], [265]
  • Phagocytes, [247]
  • Phagocytic index, [281]
  • Phagocytosis, [243], [280–288], [295]
    • theory, [256]
  • Pharynx, [245]
  • Phase, negative, [287]
    • positive, [287]
  • Phenol coefficient, [165], [166]
    • as disinfectant, [159]
    • production of, [104], [111]
  • Phenolphthalein, [174]
  • Phenomenon, anaphylactic, [292]
    • Arthus’, [289]
    • Pfeiffer’s, [271]
  • Phosphate reduction, [114]
    • rock, [115]
  • Phosphorescence, [111]
  • Phosphorus cycle, [108]
    • in proteins, [105]
    • uses of, [89]
  • Photogenesis, [111]
  • Physical agents for disinfection, [131–155]
  • Physiological activities, [93–129]
    • definition of, [87]
    • in identification, [216]
  • Physiology of bacteria, [71–171]
  • Phytotoxins, [127], [128]
  • Pickling, [98]
  • Pigeons, [227]
  • Pigments, [84], [112], [113]
  • Pimples, [234], [240], [243]
  • Pinoy, [284]
  • Pipettes for inoculation, [193]
  • Piroplasma bigeminum, [233], [242], [249]
  • Piroplasmoses, [242], [249]
  • Pirquet, von, [289]
  • Pityriasis versicolor, [28], [34]
  • Plague, [246]
  • Planes of division, [56], [57]
  • Planococcus, [62]
  • Planosarcina, [62]
  • Plants and animals, [39]
  • Plasmodiophora brassicæ,
  • [30], [36]
  • Plasmolysis, [41], [42], [78]
  • Plasmoptysis, [42], [78]
    • cultures, [180], [188], [191]
  • Plate colonies, study of, [224–226]
    • gelatin first used, [30], [36]
  • Plates, dilution, [194], [195]
  • Platinum needles, [193]
  • Plectridium, [49]
  • Plenciz, [26], [31]
  • Plugs, cotton, [21], [184]
  • Pneumococcus, [240], [245]
    • vaccination against, [241]
  • Pneumonia, [240], [245], [246], [248]
    • food, [87], [104], [238]
    • ice cream, [104]
    • meat, [104]
  • Poisoning, cheese, [104]
    • granules, [45]
  • Polar germination, [48], [49]
  • Poliomyelitis, [244]
  • Pollender, [28], [35]
  • Polysaccharides, fermentation of, [95]
  • Polyvalent vaccine, [285]
  • Pork, measly, [28]
    • of flagella, [45], [46]
    • of spore, [49]
  • Position of bacteria, [37]
    • test, [278]
  • Positive phase, [287]
  • Postulates, Koch’s, [233]
    • glycerinized, [182]
    • media, [180–182]
    • rot, [28], [34]
  • Potato, acidity of, [182]
  • Power, opsonic, [287]
  • Practical sterilization and disinfection, [166–170]
  • Pragmidiothrix, [63]
  • Precipitinogen, [269]
  • Precipitinoid, [270]
    • anti-, [270]
  • Precipitins, [268–270]
    • of bacterial vaccines, [283], [284]
    • of film, [207]
  • Preparation of antitoxin, [263]
  • Preservation of slides, [207], [208]
    • in vaccine, [284]
  • Preservative, alcohol as, [160]
    • osmotic, [78], [149]
    • oxygen, [76], [77]
    • steam, [136]
    • sterilization, [136–139]
  • Pressure, hydrostatic, [79]
  • Prevention of disease, [235], [236], [253], [255], [283]
      • pneumonia, [241]
      • rabies, [253]
      • smallpox, [26], [34], [253]
    • vaccines, autogenous, [285]
      • stock, [285]
  • Preventive vaccination, colds, [241]
  • Prevost, [26]
  • Primary infection, [234]
  • Process kettle, [137]
  • Pro-enzyme, [121]
  • Prophylaxis, [289]
  • Protamine in bacteria, [84]
  • Protease, [124]
  • Protective inoculation, first, [30]
    • coagulation temperature, [51]
    • composition of, [102]
    • decomposition of, [105]
    • differentiation of, [255]
    • foreign, [289]
    • identification of, [293]
    • immunity, [290]
    • putrefaction of, [102–109]
    • split products of, [291]
    • splitting of, [106]
    • structure of, [291]
    • synthesis of, [113]
  • Protein in bacteria, [84]
  • Proteus vulgaris, [67], [70], [77]
  • Protoautotrophic, [115]
  • Protoplasm, [41], [59]
  • Prototrophic, [86]
    • cell wall in, [41]
    • in intermediate hosts, [242]
    • relation to bacteria, [40]
    • specificity of localization, [249]
  • Protozoa, cause of disease, [30]
  • Protozoal diseases, transmission of, [242]
  • Pseudomonadaceæ, [65], [70]
  • Pseudomonas pyocyanea, [62], [65], [70], [128], [265]
  • Ptomaines, [103], [104]
  • Puccinia graminis, [26], [34]
  • Puerperal fever, [28], [34]
  • Punctiform colonies, [223]
  • Puncture cultures, [185]
  • Pure culture, [171], [194–199]
    • of water, [150]
  • Purification of streams, [73]
  • Purin bases in bacteria, [84]
    • infectious, [26]
    • organisms in, [35]
  • Pus cocci, [73]
    • definition of, [102]
    • of proteins, [102–109]
      • end products of, [103]
      • in soil, [106]
  • Putrefaction, [27], [31], [33]
  • Putrescin, [104]
  • [Q]
  • Quarantine, [239]
    • disinfection, [170]
  • Quicklime as a disinfectant, [155], [158]
  • Quinsy, [245]
  • [R]
  • Rabbits, [227]
  • Rabies, bacteriological examination in, [229]
    • Pasteur treatment of, [253]
    • path of elimination in, [248]
    • transmission of, [239]
    • specificity of localization in, [249]
  • Räbiger’s method of staining, [210]
  • Radiations, [79]
  • Radium, [79]
  • Rancidity of butter, [101]
  • Rashes, serum, [289]
    • urticarial, [292]
  • Rate of division, [43], [91]
    • of movement, [45]
  • Rats, [227], [241]
  • Rayer, [28], [35]
  • Reaction of medium, [81], [174], [175], [216]
  • Reactions, biochemical, [87]
    • immunity, [255], [269], [279], [292], [293]
    • surface, [91]
  • Reaumur, [33]
  • Receptors, [257], [258], [259], [261–280]
    • as factors in immunity, [295]
    • of first order, [262]
    • free, [259], [261], [262]
    • of second order, [265]
    • tabulation of, [294]
    • of third order, [273]
  • Recurrent fever, [29], [35]
  • Red corpuscles, [249], [278], [279]
  • Redi, [19]
  • Reducing actions, [112], [113]
    • enzymes, [125]
  • Refrigeration as antiseptic, [148]
  • Reinke, [80]
  • Relapses, [235]
  • Relationships of bacteria, [37–40]
    • biological, [255], [270]
  • Rennet, [124]
  • Renucci, [27], [34]
  • Reproduction, [37], [63], [90]
  • Resistance to disease, [241], [250]
    • of spores, [50]
  • Respiratory function, [88]
    • tract, [246]
  • Retarders, [143]
  • Rheumatism, [245]
  • Rhizobium leguminosarum, [65], [68], [69], [118]
  • Rhizoid colonies, [222], [223]
  • Rhizopus nigricans, [226]
  • Rhodobacteriaceæ, [63]
  • Rhodococcus, [66], [69]
  • Richet, [289]
  • Ricin, [262]
  • Rideal, [165]
  • Rideal-Walker method, [165]
  • Rimpau, [281]
  • Rindfleisch, [29], [35]
  • Ringworm, [28]
  • Ripening of cheese, [32]
    • of cream, [97]
  • Robin, [262]
  • Rock, phosphate, [115]
  • Rocky Mountain spotted fever, [242]
  • Rogers, [265]
  • Röntgen rays, [79]
  • Room temperature, [213]
  • Rooms, disinfection of, [167]
    • incubator, [213]
  • Root tubercle bacteria, [86], [87], [108]
    • tubercles, [117]
  • Rosenau, [289]
  • Rot, potato, [28], [34]
  • Round worm, [232]
  • Roup, [244]
  • Roux, [30]
  • Rubbing as inoculation, [195]
  • Rust, grain, [26], [34]
  • Ruzicka, [42]
  • [S]
  • Saccate liquefaction, [222]
  • Safranin, [205]
  • Saliva, [248]
  • Salivary glands, [248]
  • Sake, [100]
  • Salt-rising bread, [95]
  • Saprogenic, [102]
  • Saprophilic, [103]
  • Saprophyte, [87], [238]
  • Sarcina, [57], [58], [60], [66], [68], [69]
    • lutea, [77]
    • ventriculi, [83]
  • Sarcoptes scabiei, [27], [34]
  • Sauerkraut, [98]
  • Scarlet fever, [246], [248], [250]
  • Scavengers, bacteria as, [108]
  • Schick, [289]
  • Schistosomum hematobium, [28], [35]
  • Schlösing, [32], [35]
  • Schönlein, [27], [34]
  • Schroeder and Dusch, [21]
  • Schultze, [21], [34]
  • Schwann, [21], [31], [34]
  • Sea, bacteria in, [71], [111]
  • Sealing air-tight, [20]
  • Secondary infection, [234]
  • Sections, staining of, [209]
  • Selective media, [198], [199]
  • Self-limited, [233]
  • Semmelweiss, [28], [35]
  • Sensitization, [290]
  • Sensitized animal, [290]
    • bacteria, [254]
    • vaccine, [254]
  • Septicemias, hemorrhagic, [246]
  • Sero-bacterins, [254]
  • Serum, antidiphtheritic, [263]
    • antitetanic, [263]
    • heated, [271], [277], [279]
    • rashes, [289]
    • sickness, [289], [292]
    • simultaneous method, [253]
    • therapy, [253]
  • Serums, cytolytic, failure of, [275]
  • Sewage disposal, [101], [116]
    • sulphate, reduction in, [114]
  • Shape of spore, [48]
  • Sickness, serum, [289], [292]
  • Side-chain theory, [256], [258]
  • Silkworm disease, [27], [29], [34], [35]
  • Size of bacteria, [37], [40]
  • Skatol, [104]
  • Skin, channel of infection, [243]
    • diseases, [243]
    • glanders, [248]
    • lesions, [228]
    • pocket, [227]
  • Slant cultures, [186]
  • Slide, cleaning of, [207]
    • hanging drop, [203]
    • staining on, [207]
  • Slope cultures, [186]
  • Sludge tanks, [116]
  • Small intestine, [249]
  • Smallpox, [24], [26], [34], [239], [246], [248]
    • babies, [252]
    • vaccines, [253]
  • Smith, [289]
    • tubes, [184]
  • Snake poisons, [263], [275]
    • venoms, [128]
  • Sneezing, [248]
  • Soap, [160]
    • medicated, [160]
  • Society of American Bacteriologists, classification, [63]
    • descriptive chart, [217]
    • key, [68]
  • Sodium hypochlorite, [158]
  • Soil, acid, [81]
    • bacteria, [119]
    • bacteriology, [35]
    • enrichment, [117]
    • fertility, [120]
    • organisms, [74]
  • Solid media, [172], [173]
  • Solution, Gram’s, [208]
    • stock, [205]
  • Sore throat, [240], [241]
  • Sound, [80]
  • Sour mash, [98]
  • Source of complement, [277]
  • Souring, [98]
  • Spallanzani, [20], [31], [34]
  • Species determination, [59], [60]
  • Specific amboceptor, [274], [278], [279]
    • antibody, [291]
    • chemical stimuli, [257], [258], [259]
    • disease, [27], [30], [233]
  • Specificity of agglutinins, [267]
    • of amboceptor, [274]
    • of location, [249]
    • of opsonins, [281]
  • Spermotoxin, [272]
  • Spherical form, [52]
  • Spherotilus, [63]
  • Spirillaceæ, [63], [65]
  • Spirilloses, [241], [242]
  • Spirillum, [53], [54], [55], [61], [63], [66], [68], [69]
    • rubrum, [113]
  • Spirochæta, [61]
    • obermeieri, [29], [35]
  • Spirochetes, [53], [242]
  • Spirosoma, [63]
  • Splenic fever, [28]
  • Split products of proteins, [291]
  • Splitting enzymes, [124]
    • of fats, [101]
  • Spoilage of canned goods, [51], [78]
  • Spoiling of food, [91]
  • Spontaneous combustion, [105], [116]
    • generation, [17–24], [33], [34]
    • outbreaks of disease, [239]
  • Sporangia, [226]
  • Spore, [47–51]
    • anthrax, [29], [35]
    • capsule, [48]
    • germination, [48]
  • Spores, cause spoiling of canned goods, [51]
    • destroyed by boiling, [133]
    • first recognized, [33], [35]
    • light on, [75]
    • in pasteurization, [146]
    • resistance of, [50], [51]
    • staining of, [209]
    • two in bacterium, [50]
  • Sprinkling filters, [116]
  • Stab cultures, [185]
  • Stables, disinfection of, [167]
  • Stain, anilin fuchsin, [205]
      • gentian violet, [205]
    • aqueous gentian violet, [205]
    • Bismarck brown, [212]
    • carbol fuchsin, [206]
    • contrast, [205]
    • Gabbet’s blue, [206]
    • Loeffler’s blue, [206]
    • Neisser’s, [212]
  • Staining, [204–212]
    • acid-fast bacteria, [209]
    • bottles, [206]
    • capsules, [210]
    • cell forms, [212]
      • groupings, [212]
    • flagella, [210]
    • Gabbet’s method, [209]
    • Gram’s method, [208]
    • metachromatic granules, [212]
    • Neisser’s method, [212]
    • Räbiger’s method, [210]
    • reasons for, [204]
    • sections, [209]
    • spores, [209]
    • Welch’s method, [210]
    • Ziehl-Neelson, [210]
  • Standard antitoxin, [264]
    • methods, [217]
    • test dose, [264]
    • toxin, [264]
  • Standardization, colorimetric method, [175]
    • of culture media, [174]
    • of disinfectants, [165]
    • H-ion method, [175]
    • of vaccines, [284]
  • Staphylococcus, [57], [58]
  • Staphylococcus, [66], [68], [69]
  • Starin, [196]
  • Steam at air pressure, [134]
    • sterilizers, [135]
    • streaming, [135]
    • under pressure, [136]
  • Stegomyia, [242]
  • Sterile, [131]
  • Sterilization, [130]
    • in canning, [133]
    • discontinuous, [133]
    • by filtration, [21], [152]
    • first experiment by boiling (moist heat), [20]
      • by chemicals, [21]
      • by dry heat (hot air), [21]
      • by filtration, [21]
  • Sterilizers, pressure, [137]
    • steam, [135]
  • Stimuli, chemical, [257], [258], [259]
  • Stock cars, [170]
    • solutions, [205]
    • vaccines, [285]
  • Stomach, [246]
  • Straight needles, [192]
  • Stratiform liquefaction, [222]
  • Strawberry poisoning, [292]
  • Streak methods of isolation, [196]
    • plates, [188]
  • Streptobacillus, [53], [56]
  • Streptococcus, [56], [60], [245]
  • Streptococcus, [60], [62], [66], [68], [69]
  • Streptospirillum, [55]
  • Streptothrix, [38]
  • Streptothrix bovis, [30], [36]
  • Strict aërobe, [76]
    • anaërobe, [76]
    • parasite, [87]
  • Structures, accidental, [43]
    • cell, [41]
    • essential, [41]
  • Subcutaneous inoculation, [227]
  • Subdural inoculation, [228]
  • Substrate, [123]
  • Successive existence, [103]
  • Sugar broth, [176], [177]
  • Sulphate reduction, [114]
  • Sulphur bacteria, [63], [86], [115]
    • deposits, [116]
    • function of, [89]
    • in proteins, [105]
  • Summary in immunity, [295]
    • Ehrlich’s theory, [259]
  • Sunning, [148]
  • Surface reactions, [91], [92]
  • Surgical instruments, [167]
  • Susceptibility, [235]
  • Swine, [227]
  • Symbionts, [87], [103]
  • Symbiosis, [87]
  • Synthetic media, [172], [183]
  • Syphilitic antigen, [277], [279]
  • Syphilis, [233], [245], [248], [249]
    • Wassermann test, [277], [279]
  • [T]
  • Tabulation of antigens and antibodies, [294]
  • Tænia solium, [28], [35]
  • Tapeworm, [28], [35], [232]
  • Taxes, [203]
  • Temperature conditions, [74]
    • effect on growth, [213]
    • factor in immunity, [251]
    • room, [213]
  • Test, complement deviation, [277]
      • fixation, [276], [279]
    • dose, [264]
    • for enzymes, [123]
    • Gruber-Widal, [268]
    • mallein, [292]
    • negative, [278]
    • positive, [278]
    • for toxins, [127]
    • tuberculin, [292]
    • Wassermann, [277], [279]
    • Widal, [268]
  • Testicle, [249]
  • Tetanus, [231], [238], [243], [249], [251], [252]
    • antitoxin, [252]
    • toxin, [126]
  • Tetracoccus, [57]
  • Tetrad, [57]
  • Texas fever, [232], [233], [242]
  • Thaer, [31]
  • Theories of immunity, [256]
  • Theory, anaphylaxis (author’s), [290–292]
    • cellular, [256]
    • chemical, [256]
    • contagious disease, [34]
    • contagium vivum, [25], [28], [33]
    • Ehrlich’s, [256–260]
    • exhaustion, [256]
    • germ, [25]
    • living cause, [33]
    • mosquito, [25]
    • noxious retention, [256]
    • overproduction, [257], [258]
    • phagocytosis, [256]
    • side-chain, [256]
    • spontaneous generation, [17]
    • unfavorable environment, [256]
  • Thermal death point, [75], [215]
  • Thermophil bacteria, [75], [77]
  • Thermoregulator, [213]
  • Thermostat,
  • [213]
  • Thiobacteria, [63]
  • Thiothrix, [63]
  • Thread, [56]
  • Thrombin, [124]
  • Thrush, [27], [34], [244]
  • Ticks, [241]
  • Tiedemann, [26]
  • Tinea, [28]
  • Tissue contrast stains, [205]
  • Titer, [268]
  • Titration, [174]
  • Tonsil, [245], [249]
  • Tonsillitis, [245]
  • Touissant, [283]
    • effect of temperature, [262]
    • final test for, [127]
    • in food poisoning, [104]
    • molecule, [261], [262]
    • standard, [264]
    • tetanus, [264]
  • Toxin, diphtheria, [264]
  • Toxin-antitoxin method, [254]
    • as cell constituents, [84]
    • production of, [126–128]
    • of other organisms, [127]
    • specific localization, [249]
    • true, [128]
  • Toxins and enzymes compared, [127]
  • Toxoid, [262]
  • Toxophore group, [261], [262], [273]
  • Tract, alimentary, [246]
    • agency of, [232]
    • of contagious diseases, [232]
    • of disease, [26], [28], [35], [239]
    • of glanders, [26], [34]
    • of protozoal diseases, [242]
    • of tuberculosis, [28], [29], [34], [35], [238]
  • Transmission, accidental carriers in, [241]
  • Transverse division, [54], [56]
  • Traube, [271]
  • Treponema pallidum, [245]
  • Trichina, [27]
  • Trichina spiralis, [27], [34], [35]
  • Trichinosis, [28], [35]
  • Trichophyton, [243]
  • Trichophyton tonsurans, [28], [34]
  • Trimethylamine, [104]
    • lands, [242]
  • Tropical dysentery, [29]
  • Tropisms, [203]
  • True toxins, [128]
  • Trypanosomes, [242]
  • Trypanosomiases, [241], [243]
  • Tubercle bacteria, [85], [209]
  • Tuberculin reaction, [292], [293]
    • due to bacteria, [30]
    • produced experimentally, [28], [34]
    • proved infectious, [29], [35]
  • Tuberculosis, [73], [233], [238], [245], [246], [248], [249]
  • Tuberculous milk, [248]
    • deep, [190]
    • fermentation, [184], [190]
    • Smith, [184]
    • Vignal, [189]
  • Tubes, culture, [184]
  • Two spores in a bacterium, [50]
  • Tyndall, [24]
  • Tyndallization, [133]
  • Tyndall’s box, [23], [24], [35]
    • bacillus, [45]
    • carriers, [239]
    • fever, [231], [233], [248], [265], [268]
    • transmission by flies, [242]
    • vaccine, [254]
  • Typhoid bacilli, [73], [238]
  • Typhus, [242]
  • Typical cell forms, [52]
  • [U]
  • Ultramicroscope, [204]
  • Ultramicroscopic organisms, [234]
  • Ultraviolet rays, [150]
  • Unfavorable environment theory, [256]
  • Unit of antitoxin, [264]
    • of measurement, [40]
  • Universal carrier, [240]
  • Unorganized ferment, [126]
  • Unwashable articles, [169]
  • Urea, [106]
  • Urease, [125]
  • Urethral discharges, [248]
  • Urine, [72]
  • Urticarial rashes, [292]
  • [V]
  • Vaccination in chicken cholera, [30]
    • negative phase in, [287]
    • in pneumonia, [241]
    • in smallpox, [26], [34], [253]
  • Vaccine, [253]
    • age of, [285]
    • anthrax, [254]
    • antigens for, [285]
    • autogenous, [285]
    • black-leg, [254]
    • derivation of, [253]
    • mixed, [285]
    • polyvalent, [285]
    • preservative in, [284]
    • sensitized, [254]
    • smallpox, [253]
  • Vaccines, bacterial, [283]
    • in colds, [241]
    • dosage of, [286]
    • in epidemics, [241]
    • failure of, [285–286]
    • in infections, [286]
    • preparation of, [283]
    • standardization of, [284]
    • stock, [284]
    • theory of, [286]
    • use of, [283]
  • Vacuoles, [42], [43], [44], [59]
  • Vaginal discharges, [248]
  • Varo, [25]
  • Vaughan, [291]
  • Vaughan and Novy’s mass cultures, [188]
  • Vegetable toxins, [127], [128]
  • Vegetables, forcing of, [117]
  • Vehicles, disinfection of, [169]
  • Venoms, antisnake, [275]
  • Viborg, [26], [34]
  • Vibration, mechanical, [80]
  • Vibrio, [33], [35], [53], [65], [68], [69]
    • choleræ, [66], [73]
  • Vignal tubes, [189]
  • Villemin, [29], [35]
  • Villous growth, [219], [221]
  • Vinegar, [99], [114]
  • Virulence, [235]
  • Virus, [234]
  • Vultures, [241]
  • [W]
  • Walker, [165]
  • Wall, cell, [41]
      • composition of, [82], [83]
  • Warden, [260]
  • Washable articles, disinfection of, [169]
  • Washing leukocytes, [281]
  • Wassermann test, [277]
  • Water, bacteria in, [73]
    • filtration of, [153]
    • purification of, [77], [150]
    • sterilization of, [157]
  • Webb, [253]
  • Weigert, [17], [30], [36], [42], [257], [258]
  • Welch’s method of staining, [210]
  • Whooping cough, [246], [250]
  • Widal, [265]
    • test, [268]
  • Will o’ the wisp, [105]
  • Wine, pasteurization of, [141]
  • Winogradsky, [32], [63], [86]
  • Wire baskets, [184]
    • nichrome, [193]
  • Wollstein, [26], [34]
  • Woronin, [30], [36]
  • Wound infections, [17], [25], [26], [27], [30], [34], [36], [233], [234], [240], [243], [248]
  • Wright, [280]
  • [X]
  • X-rays, [79]
  • Xylinum, acetobacter, [83]
  • [Y]
  • Yeast, fermentation, [31], [34], [99], [100], [114]
    • relation to bacteria, [37]
    • reproduction of, [37], [39]
  • Yellow fever, [242]