Relaxation of the ureter with passage of calculi.
D005934:Glucagon / Q000494:pharmacology* / Q000627:therapeutic use; D006801:Humans; D009130:Muscle, Smooth / Q000187:drug effects; D010146:Pain / Q000188:drug therapy; D014513:Ureter / Q000187:drug effects*; D014514:Ureteral Calculi / Q000628:therapy
D005934:Glucagon