title: Inhalation therapy bacteria: study of decontamination by trained technicians versus ward personnel.
mesh_terms: D000985:Antisepsis; D001419:Bacteria / Q000302:isolation & purification*; D001424:Bacterial Infections / Q000517:prevention & control; D003428:Cross Infection / Q000517:prevention & control; D006801:Humans; D013677:Medical Laboratory Science; D010564:Personnel, Hospital; D012138:Respiratory Therapy / Q000295:instrumentation*