TY - RPRT TI - Massive arterial bleeding from a single rectal vessel. AU - J D Harrison AU - A Calatayud AU - V R Thava AU - R M Kirby PY - 1997 DO - 10.1136/pgmj.73.859.303 UR - https://pubmed.ncbi.nlm.nih.gov/9196708/ ID - 9196708 ER -