DIARRHEA AND SCHOOL TOILET HYGIENE IN CALI, COLOMBIA

[1] Beer B, 1966, Mon Bull Minist Health Public Health Lab Serv, V25, P36

[2] BOUND WH, 1966, LANCET, V1, P1369

[3] DARLOW HM, 1959, LANCET, V1, P1196

[4] DINGLE JH, 1964, ILLNESS HOME, pCH11

[5] FLEISS JL, 1973, STATISTICAL METHODS

[6] FLEWETT TH, 1976, RECENT VIROLOGICAL R

[7] HERD IMMUNITY - BASIC CONCEPT AND RELEVANCE TO PUBLIC HEALTH IMMUNIZATION PRACTICES [J]. AMERICAN JOURNAL OF EPIDEMIOLOGY, 1971, 94 (03) : 179 - &

[8] MICROBIOLOGICAL HAZARDS OF HOUSEHOLD TOILETS - DROPLET PRODUCTION AND FATE OF RESIDUAL ORGANISMS [J]. APPLIED MICROBIOLOGY, 1975, 30 (02) : 229 - 237

[9] HUTCHINSON R. IRENE, 1956, MONTH BULL MED RES COUNC [GT BRIT], V15, P110

[10] KOOPMAN JS, B OF SANIT PANAM

[1] Beer B, 1966, Mon Bull Minist Health Public Health Lab Serv, V25, P36

[2] BOUND WH, 1966, LANCET, V1, P1369

[3] DARLOW HM, 1959, LANCET, V1, P1196

[4] DINGLE JH, 1964, ILLNESS HOME, pCH11

[5] FLEISS JL, 1973, STATISTICAL METHODS

[6] FLEWETT TH, 1976, RECENT VIROLOGICAL R

[7] HERD IMMUNITY - BASIC CONCEPT AND RELEVANCE TO PUBLIC HEALTH IMMUNIZATION PRACTICES [J]. AMERICAN JOURNAL OF EPIDEMIOLOGY, 1971, 94 (03) : 179 - &

[8] MICROBIOLOGICAL HAZARDS OF HOUSEHOLD TOILETS - DROPLET PRODUCTION AND FATE OF RESIDUAL ORGANISMS [J]. APPLIED MICROBIOLOGY, 1975, 30 (02) : 229 - 237

[9] HUTCHINSON R. IRENE, 1956, MONTH BULL MED RES COUNC [GT BRIT], V15, P110

[10] KOOPMAN JS, B OF SANIT PANAM