sensitivity of 210 strains of aerobic microbes isolated from the deep layers of the gastric and duodenal mucosa of 80 patients with peptic ulcers was studied with respect to benzylpenicillin , ampicillin , ampiox , methicillin , dicloxacillin , tetracycline , streptomycin , monomycin , neomycin and gentamicin .
C0030827
benzylpenicillin
C0002680
ampicillin