title: [Drug resistance of Escherichia coli strains isolated from pigs with special reference to aminobenzyl penicillin and kanamycin resistance].
mesh_terms: D000667:Ampicillin / Q000494:pharmacology*; D000818:Animals; D002701:Chloramphenicol / Q000494:pharmacology; D004926:Escherichia coli / Q000187:drug effects* / Q000302:isolation & purification; D007612:Kanamycin / Q000494:pharmacology*; D010403:Penicillin Resistance; D013307:Streptomycin / Q000494:pharmacology; D013449:Sulfonamides / Q000494:pharmacology; D013552:Swine; D013752:Tetracycline / Q000494:pharmacology
chemical_list: D013449:Sulfonamides; D007612:Kanamycin; D002701:Chloramphenicol; D000667:Ampicillin; D013752:Tetracycline; D013307:Streptomycin