INDEX 



647 



Rabies, incubation period of, 565 

 Negri bodies in, 566 



stain in, 567 



Noguchi organism in, 566 

 Pasteur treatment of, 567-569 

 pathogenesis of, 565, 566 

 Racial immunity, 112, 113 

 Rat leprosy, 468 

 Rauschbrand, 496 



vaccine, 496 

 Reductase, 51 

 Relapsing fever, 522 



African, 522, 526 

 American, 522, 526 

 European, 522 

 Indian, 522, 525 

 organisms, 522, 525 



dissemination and prophyl- 

 axis of, 107, 525 

 identification of, 524 

 immunity of, 524 

 isolation and culture of, 



523, 524 



morphology of, 523 

 pathogenesis of, 524 

 animal, 524 

 human, 524 

 Retrovaccine, 573 

 Rheumatic tetanus, 482 

 Rhinoscleroma, bacillus of, 236 

 Ring-worm, 544 



Rocky Mountain spotted fever, 576 

 Rontgen rays, effect of, on bacteria, 46 

 Rosenow capsule stain, 181 

 Russell double sugar media, 204 



S 



SACCHAROMYCES hominis, 551 



Saccharomycetes, 549 



Salivary glands, bacteria in, 100 



Salmonella group, 344 



Salts, sources of, for bacteria, 58-60, 67 



Sanarelli bacillus, 347 



Saprophytic bacteria, 84, 85 



Saprophytism, bacterial, 84, 85 



Sarcina, definition of, 33 



ventriculi, 102 

 Sausage poisoning, 484 

 Scarlet fever, 564 



Dohle bodies in, 565 

 Schick reaction, 399 

 Schizomycetes, 32 

 Schottelius culture method for cholera 



vibrios, 507 



Sebaceous secretion, bacteria in, 98 

 Semisolid media, 204 

 Sensibilisinogen, 132 

 Sensitization, 132, 133 

 Sensitizer, 132 

 Sepsin, 361 



Septicemia, hemorrhagic, 407 

 Sera, agglutinating, 145 

 Serous fluids, bacteria in, 106 



Serum, coagulated, 200 

 Hiss, 200 



Loffler's blood, 200 

 opsonic index determination in, 168 

 reactions, technique of, 142-174 

 sickness, 140 

 Sewage purification, 620 

 Side-chain theory of immunity, 117-126 

 Silver salts, germicidal value of, 245 

 Skin, bacteria of, 97, 98, 106, 469 

 Small-pox, 574, 576 



vaccine, 572 

 Smegma bacillus, 469 

 Smith stain for sputum, 186 



tissue media for anaerobic bacteria, 



213, 473, 496 



Soap, germicidal value of, 248 

 Soft chancre, 425 



sore, 425 

 Soil bacteria, 614-618 



borne infection, 93 

 Soor fungus, 546 

 Sour milk therapy, 596-600 

 Specific gravity of bacteria, 25 

 Spinal fluid, bacteria in, 106 



technique, 226-228 

 Spirilla, 22 



chemical composition of, 65 

 definition of, 33 

 Spirillum cholerse asiaticse, 499-512. 



See Cholera. 



of Finkler-Prior, 511-513 

 ammonia formation, 



80 



dissemination and pro- 

 phylaxis of, 107 

 identification of, 512 

 isolation and culture 



of, 511-512 

 morphology of, 511 

 pathogenesis of, 512 

 products of growth of, 



80, 512 

 fusiformis, 530. See Spirochseta 



fusiformis. 

 massaua, 513 

 metchnikovi, 513 



ammonia formation, 80 

 morphology of, 513 

 pathogenesis of, 513 

 obermeieri, 523. See Treponema 



recurrentis. 

 pertenuis, 526. See Treponema 



pertenue. 

 recurrentis, 523. See Treponema 



recurrentis. 

 tyrogenum, 513 

 Spirochseta, 33 



balanitidis, 528 



carteri, 525 



cultivation of, Noguchi method, 515 



duttoni, 526 



fusiformis, 530^531 



dissemination of, lOo 

 isolation of, 530, 531 



