title: Blood in the mouth.
authors.forename: C D
authors.initials: CD
authors.lastname: Boucek
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000635:transmission; D006470:Hemorrhage / Q000209:etiology*; D006801:Humans; D007442:Intubation, Intratracheal / Q000009:adverse effects*; D009059:Mouth Diseases / Q000209:etiology*