TY - GEN AU - Pragai,Z AU - Nagy,E TI - In-vitro selection of porin-deficient mutants of two strains of Klebsiella pneumoniae with reduced susceptibilities to meropenem, but not to imipenem SN - 0305-7453 PY - 1999///0809 KW - Drug Resistance, Microbial KW - genetics KW - Electrophoresis, Polyacrylamide Gel KW - Humans KW - Imipenem KW - pharmacology KW - Klebsiella Infections KW - microbiology KW - Klebsiella pneumoniae KW - drug effects KW - Meropenem KW - Microbial Sensitivity Tests KW - Mutation KW - Polymerase Chain Reaction KW - methods KW - Porins KW - Thienamycins KW - beta-Lactamases KW - metabolism N1 - Publication Type: Journal Article UR - https://doi.org/10.1093/jac/42.6.821 ER -