TY - RPRT TI - Continuous plexus blockade for improved circulation in microvascular surgery. AU - A Berger AU - C Tizian AU - M Zenz PY - 1985 DO - 10.1097/00000637-198501000-00004 UR - https://pubmed.ncbi.nlm.nih.gov/3977236/ ID - 3977236 ER -