WATER BORNE TRANSMISSION OF CHLORAMPHENICOL RESISTANT SALMONELLA TYPHI IN MEXICO - SANCHEZ L, R; HINOJOSA, M; GONZALEZ, A; FRAGOSO, R; BESSUDO, DM; BECERRIL, P (SECRETARIA SALUBRIDAD & ASISTENCIA,INST HLTH & TROP DIS UNIT EPIDEMIOL,MEXICO CITY,MEXICO, 1977)
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Keywords: WATER BORNE, CHLORAMPHENICOL RESISTANT, SALMONELLA TYPHI, MEXICO; CIENCIAS MEDICAS; PATOLOGIA; PATOLOGIA EXPERIMENTAL