Penicillinase (beta-lactamase) induction in Bacillus licheniformis under Pseudogratuitous conditions by 2-(2'-carboxyphenyl)-benzoyl-6-aminopenicillanic acid.

Penicillinase (beta-lactamase) induction in Bacillus licheniformis under Pseudogratuitous conditions by 2-(2'-carboxyphenyl)-benzoyl-6-aminopenicillanic acid.