TY - RPRT TI - Microvascular changes in venous disease: an update. AU - A Bollinger AU - A J Leu AU - U Hoffmann AU - U K Franzeck PY - 1997 DO - 10.1177/000331979704800105 UR - https://pubmed.ncbi.nlm.nih.gov/8995340/ ID - 8995340 ER -