Electrocardiographic studies during endotracheal intubation.  V.  Effects during general anesthesia and hexylcaine hydrochloride topical spray.
D000758:Anesthesia; D000768:Anesthesia, General; D003514:Cyclohexylamines; D004562:Electrocardiography; D007442:Intubation, Intratracheal; D014132:Trachea
D003514:Cyclohexylamines; C004954:hexylcaine
ANESTHESIA, ENDOTRACHEAL; ELECTROCARDIOGRAPHY