INDEX— VOLUME II STARTS ON PAGE 971 



Enteric fever, pathogenesis of, 1520-1525 



period of disease in relation to contact 

 infection, 1546 



relapses in, 1525 



route of infection in, 1523 



shell fish in relation to, 1541, 2031 



tonsillar infection in, 1524 



treatment of with specific antisera, 1554 



Vi antigen in relation to, 1525, 1547 



water-borne epidemics of, 1541, 2031 

 Enteric infections in animals, 1555 

 Enteritis, feline, 19G3 



of animals. See Enteric infections 

 Enteritis of infancy, 1580-1590. See also 

 Enteric fever and Food poisoning 



associated with organisms of doubtful 

 pathogenicity, 1585 

 with parenteral infection, 1589 



due to known pathogenic organisms, 1584 



due to toxic substances of bacterial origin, 

 1588 



epidemiology of, 1580 



influence of breast-feeding on, 1582 



neonatal diarrhoea in, 1583 



of protozoa] origin, 1588 



prophylaxis and treatment of, 1589 



summer diarrhoea, 1585 

 Enterococcus. See Streptococcus, fcecalis group 



of 

 Enterotoxaemia of sheep, 1782 

 Enterotoxic substances produced by Sal- 

 monella. 1607 

 Entique, 1647 

 Enzootic hepatitis, 1959 



Enzymes, bacterial, acting on Tj'pe III pneu- 

 mococcal polysaccharide, 173, 1682 



adaptation of, 293 



" adaptive," 293 



" constitutive," 293 



mutation of, 295 



nature and integration of, 59 



role of in bacterial metabolism, 46 ct seq. 



site of action of, 59 



variation of, 295 

 Eperylhrozoon, 903, 905 



coccoides, 905 

 Epidemic strains of bacteria, 1261 

 Epidemiology, experimental, 1252-1264 



carriers and latent infections, 1253 



epidemic strains of bacteria, 1261 



genetic factors in, 1254 



immunizing strains of bacteria, 1262 



natural imminiization, 1251 



selection in, 1254 



spatial distribution in, 1263 



variation of bacteria in relation to, 1260 

 Epitoxoids, 239 

 Epizootic hepato-enteritis of guinea-pigs, 1960 



lymphadenitis in guinea-pigs. 1495 



pneumonia of calves, 391, 1281 

 Ergophore group, 198 

 Errors of random sampling, 981 et seq. 

 Erwinia, definition of, 654, 655 

 Erysipelas, 1479 



chemotherapy in, 1485 



experimental in rabbit, 1180-1182 



local immunity to. 1180-1182 



Erysipelas of swine. See Swine 

 Ejysipeloid, 1285 

 Erysipelothrix, 395-403 

 rough types of, 396 

 smooth types of, 396 

 erysipeloides, 399 

 monocytogenes, 395 et seq., 401 

 disease due to, 1286, 1791 

 muriseptica, 395 et seq., 767, 1286 

 porci, 399 



rhusiopaihise, 171, 395 et seq., 400 

 disease due to, 395, 1283-1285 

 Erj'thema arthriticum epidemicum, 1277 

 Erythema, infective, 386, 1277 



nodosum, 1332 

 Erytlirobacillus, 631 

 Erythrogenic toxin of Streptococcus pyogenes, 



591, 1465-1469 

 Esbach reagent for inhibiting Proteus, 1528 

 Escherichia. See Bacterium, coli 

 Essential oils, effect of on bacteria, 136 

 Esthiomene, 1870 

 Ether extraction, effect of on antigen and 



antibody, 207 

 Ethers, effect of on bacteria, 132 

 Euglobulin. See Globulins 

 Exanthematic fever of Marseille, 1848 

 Exhaustion hypothesis in relation to bacterial 



growth, 94-97 

 Exotoxins, 1007-1011. See also Toxins, bac- 

 terial 

 Experimental epidemiology. See Epidemio- 

 logy, experimental 



Faeces, normal flora of, 1987 et seq. 

 Famine fever. See Relapsing fever 

 Farcy of cattle, 387, 1276 

 Fat metabolism of bacteria, 58 

 Fatigue, effect of on resistance, 1202 

 Fats, effect of on antigenic stimulus, 1115 



lipins and waxes in bacteria, 45, 409 



synthesis of, by bacteria, 59 

 Febris quintana or wolhynica, 1851 

 Feline enteritis, 1963 

 Ferkeltyphus, bacillus of. See Salmonella 



typhi-suis 

 Fermentation, study of by Pasteur, 2 



reactions in identification of bacteria, 361 

 Ferret, distemper in, 1962 



influenza in, 1656, 16.59, 1660 

 Fibrinolysin in bacterial infection, 1012 



produced by Str. pyogenes, 591 

 Fibromatosis, infectious, of rabbits, 1979 

 Field mice or voles in relation to leptospiral 

 infections, 1834-1836 



to tsutsugamushi fever, 1849 

 Fievre houionneusc, 1848 



Fildes' medium for growth of H. influenzse, 793 

 Filters, bacterial, 949 



collodion, 951 



gradocol, 951, 955 

 Filtrable forms of bacteria, 35, 408 



viruses. See Viruses, animal 

 Filtration, factors affecting, 949 



use in obtaining pure cultures, 355, 910 

 Finkler-Prior's vibrio, 525 

 Fixation of bacteria in tissues, 1044, 1045 



