110 el tor vibrio cholerae isolates from 102 patients with cholera between november , 1977 , and march , 1978 , during the early stages of the fourth epidemic of cholera in tanzania had minimum inhibitory concentrations to tetracycline , chloramphenicol , nitrofurantoin , neomycin , ampicillin , and sulphadimidine determined .
C0008354
epidemic
C0039644
tetracycline