﻿INDEX. 



567 



Plague bacillus ; artificial attenuation of, 

 309 ; increase of virulence of, 293 ; rela- 

 tion between virulence and immunizing 

 power of, 317 ; stability of virulence of, 

 313 ; table showing attempts to increase 

 virulence of strain "Pest Avirulent Ma- 

 nila," 303 ; table showing passage of the 

 strain "Pest Virulent" from guinea pig 

 to guinea pig through 247 animals by- 

 cutaneous inoculation from the spleen of 

 one animal to the abdomen of the next 

 without growth on artificial media, 296. 



Plague immune serum ; anti-infectious power 

 of, 272 ; bactericidal action of, 256 ; cura- 

 tive value of, 289 ; experiments made 

 with reference to the formation of agglu- 

 tinins in, 245 ; experiments relating to 

 the mechanism of the action of, 268 ; ex- 

 periments with rats demonstrating the 

 anti-infectious power of, 274, opsonic 

 action of, 264. 



Plague immunity ; animals employed in 

 experimental work in, 170 ; cultures em- 

 ployed in experimental work in, 166 ; 

 prophylactics previously employed in, 160 ; 

 technique of infection in, 170. 



Plague vaccination in human beings, 324. 



Platyhelminthes ; two varieties of, 29. 



Protozoa, 538. 



RICHMOND, GEORGE P., with MUSGRAVE, 

 W. E., Infant feeding and its influence 

 upon infant mortality in the Philippine 

 Islands, 361. 



SHATTUCK, GEORGE CHEYNE, Notes on 

 chronic ulcers occurring in the Philip- 

 pines, 551. 



Streptothrix ; table of cultural characteris- 

 tics of various types of, 500-501. 



Streptothrix freeri ; intraperitoneal inocula- 

 tions of monkeys, guinea pigs, dogs, rab- 

 bits, and pigeons with, 485, 486 ; sub- 

 cutaneous and intravenous inoculations 

 with, 486. 



STRONG, RICHARD P., Studies in plague 

 immunity, 155 ; The investigations car- 

 ried on by the Biological Laboratory in 

 relation to the suppression of the recent 

 cholera outbreak in Manila, 413. 



Taenia, 538, 539. 



Taenia echinococeus, 542. 



Taenia hominis, 539. 



Taenia philippina sp. nov., 539, 542. 



Taenia saginata, 538, 539, 540. 



Taenia solium, 538, 540. 



Trematoda, 538. 



Treponema pertenuis Castellani ; biological 

 position of, 451 ; cultivation of, 449 ; 

 description of, 444 ; dividing forms of, 

 448 ; examination of lesions for, 460 ; 

 history of, 441 ; methods of examination 

 of parasite, 443 ; motility of, 447 ; patho- 

 genesis of, 451 ; viability of, 449. 



Ulcer, phagedenic, 555. 



Ulcers ; amputation from, 552 et seq. ; blas- 

 tomyces in, 554, 559, 561 ; contractures 

 from, 552 et seq. ; periostitis with, 552 

 et seq. ; spirochaetse in, 560 ; syphilitic, 

 556. 



Uncinaria, 333 ; description of those found 

 in the Philippines, 336. 



Uncinariasis ; cases treated in Division Hos- 

 pital in Manila since 1898, 337 ; in Porto 

 Rico, 339 ; in the United States, 338. 



Yaws ; duration of the disease in monkeys, 

 457 ; histological study of, 469 ; inocula- 

 tion from monkey to monkey with serum 

 from lesions in. 460 ; inoculation of 

 animals with blood and spleen pulp from 

 animal infected with, 461 ; lesions pro- 

 duced in the inoculation of monkeys, 457 ; 

 period of incubation in monkeys, 456 ; 

 relation of to syphilis, 462 ; spirochastse 

 of, 471 ; the experimental production of. 

 in monkeys, 452. 



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