Rees, M Ultrasound guided suprapubic puncture--a new, simple way of releasing a blocked Foley balloon. [electronic resource] - British journal of urology Apr 1981 - 196 p. digital Publication Type: Journal Article ISSN: 0007-1331 Standard No.: 10.1111/j.1464-410x.1981.tb03172.x doi Subjects--Topical Terms: Catheters, IndwellingHumansPunctures--methodsUltrasonographyUrinary Catheterization--methods