title: Studies on microbial degradation of cephalosporin C derivatives. II. On the degradation of several derivatives and the activities of some strains isolated from patients.
mesh_terms: D001412:Bacillus subtilis; D001681:Biological Assay; D002511:Cephalosporins / Q000302:isolation & purification / Q000378:metabolism* / Q000494:pharmacology; D004926:Escherichia coli / Q000378:metabolism*; D013210:Staphylococcus / Q000378:metabolism*
chemical_list: D002511:Cephalosporins