title: The authors reply.
authors.affiliation: Massachusetts General Hospital, Boston, MA.
authors.forename: Daniel
authors.initials: D
authors.lastname: Saddawi-Konefka
authors.forename: Sheri M
authors.initials: SM
authors.lastname: Berg
authors.forename: Shamim H
authors.initials: SH
authors.lastname: Nejad
authors.forename: Edward A
authors.initials: EA
authors.lastname: Bittner
mesh_terms: D002389:Catatonia / Q000175:diagnosis* / Q000188:drug therapy*; D005260:Female; D006801:Humans; D007362:Intensive Care Units; D008140:Lorazepam / Q000627:therapeutic use*; D008297:Male
chemical_list: D008140:Lorazepam