Epidemic Respiratory Disease / The pneumonias and other infections of the repiratory tract accompanying influenza and measles

by Eugene L. Opie; Francis G. Blake; Thomas M. Rivers; James C. Small

[101]. Per cent positive, on one culture only. Repeated throat cultures, average two per person as follows:

Cultured No. Cases Positives Once 153 11 Twice 90 7 3 times 39 3 4 times 15 1

[102]. Steinhaus: Ziegler’s Beitr. 1901, xxix, 524.

[103]. Bartels: Virchows Arch. f. path. Anat.; xxi.

[104]. Loc. cit., p. 116.

[105]. Hart: Deutsch. Arch. f. Klin. Med., 1904, lxxix, 108.

[106]. Goodpasture, E. W., and Burnett, F. L.: The Pathology of Pneumonia Accompanying Influenza, U. S. Nav. Med. Bull., 1919, xiii, No. 2, P. 21.

[107]. Pfeiffer: Ztschr. f. Hyg., 1893, xiii, 357.

[108]. Kamen, L.: Centralbl. f. Bakteriol., 1901, xxix, Erste Abt. 339.

[109]. Jacobson, G.: Arch. de méd. expér. et d’anat. path., 1901, xiii, 425.