galvanic (Letheby), [282]
Marshall Hall’s, bichromate of potash, [282]
picric acid, sodium nitrite, mercuric chloride, [283]
preparations of (table), [283]
vermin killers, [283-4]
doses, medicinal, [285]
fatal period for, [286]
symptoms of, in man, [287]
post-mortem appearances, [289]
treatment and antidotes, [290]