title: Instillation of normal saline during endotracheal suctioning: effects on mixed venous oxygen saturation.
authors.forename: J
authors.initials: J
authors.lastname: Whitnack
mesh_terms: D006334:Heart Function Tests; D006801:Humans; D007442:Intubation, Intratracheal / Q000379:methods*; D012965:Sodium Chloride / Q000008:administration & dosage*; D013396:Suction / Q000379:methods
chemical_list: D012965:Sodium Chloride