TY - GEN AU - Stewart,I TI - Dispensable disposables SN - 0045-0758 PY - 1990///0927 KW - Disposable Equipment KW - Environmental Pollution KW - Humans KW - Intubation, Intratracheal KW - instrumentation KW - Polyvinyl Chloride KW - Polyvinyls N1 - Publication Type: Journal Article ER -