title: Melatonin and postoperative pain: can the heterogeneous be pooled?
authors.affiliation: Kurashiki Central Hospital, Kurashiki, Japan. nrk40448@nifty.com.
authors.forename: A
authors.initials: A
authors.lastname: Kuriyama
authors.forename: S
authors.initials: S
authors.lastname: Urushidani
authors.forename: M
authors.initials: M
authors.lastname: Sato
mesh_terms: D006801:Humans; D008550:Melatonin / Q000627:therapeutic use*; D019990:Perioperative Care
chemical_list: D008550:Melatonin