[Variations of the level of acetylcholine bound to proteins in the course of neuro-surgical operations].
D000109:Acetylcholine / Q000097:blood*; D006801:Humans; D009493:Neurosurgery / Q000097:blood*; D019635:Neurosurgical Procedures
D000109:Acetylcholine
ACETYLCHOLINE/blood; NEUROSURGERY/blood