penicillinic
lactoferrampin
penicillin F
piptazobactam
penicillinase-resistant antibiotic
azetidinone
olivanic acid
New Delhi metallo-beta-lactamase-1
relebactam
beta-lactam
penicillin O
phenoxypropylpenicillin
benzathine
benzylpenicillin
carfecillin
penicillin G
hetacillin
xanthoepocin
carbenicillin
Principen
ampicillin
Dynapen
carbapenemase
Polycillin
SK-Ampicillin
propicillin
clometocillin
isopenicillin
meticillin
clavulanic acid
beta-lactamase
carboxypenicillin
penam
penicilloyl
pentabiotic
aminopenicillin
methicillin
monobactam
Alexander Fleming
penicillinize
Sir Alexander Fleming
erythronolide
carbenicillinase
Fleming
Nafcil
sorbicillactone
nitrocefin