Biosynthesis and enzymic hydrolysis of penicillins and cephalosporins / by E. P. Abraham.

The beta-lactam antibiotics : penicillins and cephalosporins in perspective / Sydney Selwyn ; with contributions by R.W. Lacey and Mohammed Bakhtiar.

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Beta lactamases

Works from the collections

Biosynthesis and enzymic hydrolysis of penicillins and cephalosporins / by E. P. Abraham.

The beta-lactam antibiotics : penicillins and cephalosporins in perspective / Sydney Selwyn ; with contributions by R.W. Lacey and Mohammed Bakhtiar.