TY - GEN AU - Pechère,J C TI - Why are carbapenems active against Enterobacter cloacae resistant to third generation cephalosporins? SN - 0300-8878 PY - 1991///1217 KW - Bacterial Outer Membrane Proteins KW - metabolism KW - Bacterial Proteins KW - Carrier Proteins KW - Ceftriaxone KW - Cell Membrane Permeability KW - Drug Resistance, Microbial KW - Enterobacter cloacae KW - drug effects KW - Hexosyltransferases KW - Imipenem KW - Muramoylpentapeptide Carboxypeptidase KW - Mutation KW - Penicillin-Binding Proteins KW - Peptidyl Transferases KW - Porins KW - beta-Lactamases KW - biosynthesis N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Review ER -