meticillin
nafcillin
Nafcil
oxacillin
procaine penicillin
phenoxypropylpenicillin
vicillin
methicillin
allylmercaptomethylpenicillin
penicillin O
dicloxacillin
phenoxymethyl penicillin
azidocillin
cefotaximase
sarmoxicillin
sulbenicillin
pirbenicillin
fenbenicillin
apalcillin
pheneticillin
fibracillin
adicillin
mecillinam
fuzlocillin
mezlocillin
phenyracillin
furbucillin
amantocillin
carbenicillin
carindacillin
quinacillin
carboxypenicillin
ampicillin
penimepicycline
penicillin V
benzylpenicillin
isopenicillin
penicillinase-resistant antibiotic
cloxacillin
Principen
xanthoepocin
Polycillin
penicillin G
cefalosporin
SK-Ampicillin
carbenicillinase
clometocillin
propicillin
penicillin V potassium
piperacillin
penicilloic
Pipracil
Ledercillin VK
talampicillin
penicilliform
penicillinic
penicillinase
beta-lactamase
curvularin
pentabiotic
penamecillin
Dynapen
erythromycin
penicillin-resistant
aminopenicillin
benzathine
Lincocin
lincomycin
-cillin
penicillin
penicilloyl
penicillin F
penicillin-resistant bacteria
penicillinize
dalfopristin
quinupristin
Fleming
pivampicillin
granaticin
Sir Alexander Fleming
Alexander Fleming
chrysogenin
bioxalomycin
epilancin
lajollamycin
amphenicol
monensin
Fulvicin
griseofulvin
Amoxil
Larotid
Polymox
Augmentin