title: Comparative inhibitory activity of BL-S640 and two other cephalosporins.
abstract: In vitro antibacterial activity of BL-S640 was compared to that of cephalothin and cephalexin against Gram-negative and Gram-positive bacteria isolated from clinical specimens. BL-S640 demonstrated the best activity on nearly all microbial species studied, except for Haemophilus influenzae and Diplococcus pneumoniae against which cephalothin was slightly more active.
mesh_terms: D002506:Cephalexin / Q000494:pharmacology; D002511:Cephalosporins / Q000494:pharmacology*; D002512:Cephalothin / Q000494:pharmacology; D013293:Enterococcus faecalis / Q000187:drug effects; D004926:Escherichia coli / Q000187:drug effects; D006193:Haemophilus influenzae / Q000187:drug effects; D007709:Klebsiella / Q000187:drug effects; D008089:Listeria monocytogenes / Q000187:drug effects; D008826:Microbial Sensitivity Tests; D011511:Proteus / Q000187:drug effects; D012475:Salmonella / Q000187:drug effects; D013296:Streptococcus pneumoniae / Q000187:drug effects; D014230:Triazoles / Q000494:pharmacology
chemical_list: D002511:Cephalosporins; D014230:Triazoles; D002506:Cephalexin; D002512:Cephalothin