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penicilloic acid

National Institutes of Health

Papers overview

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Highly Cited
2002
Highly Cited
2002
Background An appreciation of the structural heterogeneity of allergenic determinants on penicillins and cephalosporins reveals… 
Highly Cited
1979
Highly Cited
1979
This paper shows the application of elementary balancing methods in combination with simple kinetic equations in the formulation… 
1970
1970
Penicillin and the corresponding penicilloic acid are extracted by chloroform from an acidified sample of urine which has been… 
1969
1969
Studies of chemical reactions related to penicillin allergy often require an assay for both penicilloic acid and penicilloamides… 
Highly Cited
1968
Highly Cited
1968
Many methods of assaying penicillinase activity have been devised (N. Citri and M. R. Pollock, Advan. Enzymol. 28:237, 1966; N…