TY - GEN AU - Stiefel,Usha AU - Pultz,Nicole J AU - Harmoinen,Jaana AU - Koski,Pertti AU - Lindevall,Kai AU - Helfand,Marion S AU - Donskey,Curtis J TI - Oral administration of beta-lactamase preserves colonization resistance of piperacillin-treated mice SN - 0022-1899 PY - 2004///0122 KW - Animals KW - Anti-Bacterial Agents KW - pharmacokinetics KW - Candida glabrata KW - genetics KW - Candidiasis KW - drug therapy KW - Community-Acquired Infections KW - Cross Infection KW - DNA, Bacterial KW - chemistry KW - DNA, Fungal KW - Drug Synergism KW - Enterococcus faecium KW - Feces KW - microbiology KW - Female KW - Gram-Positive Bacterial Infections KW - Klebsiella Infections KW - Klebsiella pneumoniae KW - Mice KW - Piperacillin KW - Polymerase Chain Reaction KW - beta-Lactam Resistance KW - drug effects KW - beta-Lactamases KW - pharmacology N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1086/379153 ER -