title: Lorazepam use and catatonic syndrome.
mesh_terms: D002389:Catatonia / Q000188:drug therapy* / Q000628:therapy; D004565:Electroconvulsive Therapy; D006801:Humans; D008140:Lorazepam / Q000009:adverse effects / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D013997:Time Factors
chemical_list: D008140:Lorazepam