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- [2] REPORT OF 1966-67 CHOLERA VACCINE FIELD TRIAL IN RURAL EAST PAKISTAN .2. RESULTS OF SEROLOGICAL SURVEYS IN STUDY POPULATION - RELATIONSHIP OF CASE RATE TO ANTIBODY TITRE AND AN ESTIMATE OF INAPPARENT INFECTION RATE WITH VIBRIO CHOLERAE BULLETIN OF THE WORLD HEALTH ORGANIZATION, 1969, 40 (02) : 187 - +
- [4] 1968-1969 CHOLERA-VACCINE FIELD TRIAL IN RURAL EAST-PAKISTAN - EFFECTIVENESS OF MONOVALENT OGAWA AND INABA VACCINES AND A PURIFIED INABA ANTIGEN, WITH COMPARATIVE RESULTS OF SEROLOGICAL AND ANIMAL PROTECTION TESTS JOURNAL OF INFECTIOUS DISEASES, 1970, 121 : S1 - &