title: Laboratory determination of antibiotic susceptibility to ampicillin and cephalothin.
mesh_terms: D000362:Agar; D000667:Ampicillin / Q000494:pharmacology*; D001769:Blood; D002509:Cephaloridine / Q000494:pharmacology; D002512:Cephalothin / Q000494:pharmacology*; D003470:Culture Media; D004058:Diffusion; D004754:Enterobacter / Q000187:drug effects; D004926:Escherichia coli / Q000187:drug effects; D006190:Haemophilus / Q000187:drug effects; D006193:Haemophilus influenzae / Q000187:drug effects; D006358:Hot Temperature; D007709:Klebsiella / Q000187:drug effects; D008722:Methods; D008826:Microbial Sensitivity Tests; D010403:Penicillin Resistance; D011511:Proteus / Q000187:drug effects; D013210:Staphylococcus / Q000187:drug effects; D013291:Streptococcus / Q000187:drug effects; D013997:Time Factors
chemical_list: D003470:Culture Media; D000667:Ampicillin; D000362:Agar; D002509:Cephaloridine; D002512:Cephalothin