the effect of trypsin or chemotrypsin on the levels of benzylpenicillin , ampicillin , oxacillin , kanamycin or tetracycline in the peritoneal inflammation fluid , as well as the effect of trypsin on penetration of these antibiotics into the granulemas of 2 types was studied .
C0030827
benzylpenicillin
C0002680
ampicillin