[Cholinesterase activity in tumors and neoplastic cysts of the brain].
D001921:Brain; D001932:Brain Neoplasms / Q000737:chemistry*; D002802:Cholinesterases / Q000737:chemistry*; D003560:Cysts; D006801:Humans; D009369:Neoplasms
D002802:Cholinesterases
BRAIN NEOPLASMS/chemistry; CHOLINESTERASE/chemistry