title: Postoperative crying in infants.
authors.forename: R H
authors.initials: RH
authors.lastname: Gunawardana
authors.forename: J I
authors.initials: JI
authors.lastname: Ratnayaka
mesh_terms: D000818:Animals; D002971:Cleft Lip / Q000601:surgery; D003448:Crying / Q000502:physiology*; D004311:Double-Blind Method; D006801:Humans; D007223:Infant; D008892:Milk; D011184:Postoperative Period; D011446:Prospective Studies