1 Spasmodic stricture of urethra.
3 Writhing, twitching and crampy pains, with passage of calculus, forcing patient to bend backward. (Forward, Coloc.)
5 Renal colic; severe writhing pain in small spot over crest of right ilium, radiating toward kidney, down leg and to right testicle; patient bends backward. (If forward, Coloc.).