title: Ketorolac and morphine for analgesia in acute renal colic: is this combination more effective than monotherapy?
authors.affiliation: Division of Emergency Medicine, Department of Family Medicine, Hamilton Health Sciences, Hamilton, Ontario, Canada. jghuman999@hotmail.com
authors.forename: Jaspinder
authors.initials: J
authors.lastname: Ghuman
authors.forename: Rajiv
authors.initials: R
authors.lastname: Vadera