index 
213 
Precipitation tests, for syphilis, 
187 
Precipitins, 67 
Proteus, bacillus, 156 
Protozoa, 19 
Pseudodiphtlieria bacilli, 172 
Pseudomeningococci, 137 
Pyemia, 54 
Pyocyaneus, 166 
Q 
Quartan malarial parasite, 190 
Quarter-evil, 162 
R 
Rabies, 196 
treatment of, 196 
Receptor theory of immunity, 
Ehrlich’s, 67 
Receptors, cell, 71 
of first order, 71 
of second order, 71 
of third order, 71 
Relapsing fever, 189 
Reproduction, bacterial, 29 
Ringworm, 193 
Rocky mountain spotted fever, 
197 
Rose spots in typhoid fever, 
148 
Rubeola, 194 
Russel’s double sugar medium, 
109 
S 
Saccharomyees hominis, 192 
Saprophytes, 32 
Scarlet fever, 194 
Schick test, 170 
Septicemia, 54 
Serum disease, 77 
Shiga bacillus, 157 
Side-chain theory of immu¬ 
nity, Ehrlich’s, 66 
Smallpox, 194 
Smear, examination of, 114 
Smegma bacillus, 178 
Soil, bacteria in, 197 
Solution, normal, 98 
Spirillum, 24 
cholerae, 184 
of Vincent’s angina, 189 
Spirocheta of relapsing fever, 
187 
of Vincent’s angina, 190 
pallida, 188 
partenuis, 190 
Spores, formation of, 28 
stain for, 88 
Sporotrichosis, 193 
Sputum, examination of, for 
tubercle bacillus, 117 
Stained bacteria, examination 
of, 86 
Staining, 85 
acid-proof bacilli, 90 
anilin gentian violet method, 
86 
blood, 90 
capsules, 89 
flagella, 89 
Gram method, 86 
Loeffier’s methylene-blue 
method, 88 
spores, 88 
treponema pallidum, 187 
tubercle bacillus, 89 
Staphylococcus, 120 
Sterilization, 41 
Streptococcus, 125 
Streptotlirix, 192 
Sugar-free broth, 103 
Symptomatic anthrax, 162 
Syphilis, 187 
Syphilis precipitation tests for, 
187 
T 
Temperature, influence of, on 
growth of bacteria, 32 
Tertian malaria parasite, 190 
Test: 
luetin, 77 
mallein, 77 
tuberculin, in diagnosis of 
tuberculosis of cattle, 
175 
von Pirquet’s cutaneous, for 
tuberculosis, 175 
