title: Penetration of piperacillin into cardiac valves, subcutaneous and muscle tissue of patients undergoing open-heart surgery.
mesh_terms: D006348:Cardiac Surgical Procedures; D005260:Female; D006351:Heart Valves / Q000378:metabolism*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009132:Muscles / Q000378:metabolism*; D010406:Penicillins / Q000097:blood / Q000378:metabolism*; D010878:Piperacillin; D011292:Premedication; D012867:Skin; D014018:Tissue Distribution
chemical_list: D010406:Penicillins; D010878:Piperacillin