TY - RPRT TI - Collaternal circulation in arterial injuries. AU - P M Levin AU - N M Rich AU - J E Hutton PY - 1971 DO - 10.1001/archsurg.1971.01350040154030 UR - https://pubmed.ncbi.nlm.nih.gov/5553313/ ID - 5553313 ER -