RT Journal Article SR Electronic T1 Percutaneous deflation of a retained Foley catheter balloon with ultrasound guidance JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 915 OP 916 VO 134 IS 8 A1 B. Lewandowski A1 E. Hooper A1 R. G. Gerridzen YR 1986 UL http://www.cmaj.ca/content/134/8/915.abstract