title: [Filament formation of Escherichia coli treated with penicillin or cephalosporin C analogues and its clinical significance. I. Relationship between filament formation and spheroplast of E. coli in the urine from the patient with chronic pyelonephritis treated with cephalexin and the relapse of the disease].
mesh_terms: D002511:Cephalosporins / Q000494:pharmacology / Q000627:therapeutic use* / Q000652:urine; D002648:Child; D002908:Chronic Disease; D004926:Escherichia coli / Q000166:cytology* / Q000187:drug effects / Q000254:growth & development / Q000302:isolation & purification; D005260:Female; D006801:Humans; D010403:Penicillin Resistance; D010406:Penicillins / Q000494:pharmacology; D011704:Pyelonephritis / Q000188:drug therapy* / Q000382:microbiology / Q000652:urine
chemical_list: D002511:Cephalosporins; D010406:Penicillins