title: Illusion or hallucination? Cholecystitis presenting as pseudopregnancy in schizophrenia.
authors.forename: J M
authors.initials: JM
authors.lastname: Benzick
mesh_terms: D000328:Adult; D002764:Cholecystitis / Q000175:diagnosis / Q000523:psychology*; D005260:Female; D006212:Hallucinations / Q000175:diagnosis / Q000523:psychology*; D006801:Humans; D007088:Illusions; D011555:Pseudopregnancy / Q000523:psychology*; D012559:Schizophrenia / Q000175:diagnosis*; D012565:Schizophrenic Psychology