Withdrawal symptoms from chronic use of low-dose barbiturates.
D005260:Female; D006212:Hallucinations / Q000188:drug therapy / Q000209:etiology; D006801:Humans; D008875:Middle Aged; D010424:Pentobarbital / Q000627:therapeutic use; D010634:Phenobarbital / Q000008:administration & dosage; D013375:Substance Withdrawal Syndrome / Q000188:drug therapy / Q000209:etiology*
D010424:Pentobarbital; D010634:Phenobarbital