Toxic substances in endotracheal tubes.
D000818:Animals; D006801:Humans; D066298:In Vitro Techniques; D007442:Intubation, Intratracheal / Q000009:adverse effects*; D011145:Polyvinyls / Q000009:adverse effects*; D011817:Rabbits; D013242:Sterilization
D011145:Polyvinyls