streptorubin
carfecillin
penicillin O
aminopenicillin
temocillin
carpetimycin
azlocillin
penamecillin
penicilliform
panipenem
doripenem
curvularin
nonactic acid
citreorosein
penicillinase-resistant antibiotic
phenoxypropylpenicillin
penicillinase
beta-lactamase
oxacillin
isopenicillin
penicillinize
Lincocin
lincomycin
allylmercaptomethylpenicillin
meticillin
penicillin-resistant bacteria
penicillin-resistant
SK-Ampicillin
eremomycin
marinomycin
nonactin
Principen
ampicillin
Polycillin
lenampicillin
stevastelin
penicilloic
lajollamycin
heliomycin
Abx
ciclacillin
actinonin
chlorothricin
echinomycin
chalcomycin
cytovaricin
albomycin
pikromycin
penicillin F