TY - RPRT TI - Clinical experience with the Hall pivoting disk valve. AU - P J Starek AU - G F Murray AU - B A Keagy AU - B R Wilcox PY - 1983 DO - 10.1055/s-2007-1022032 UR - https://pubmed.ncbi.nlm.nih.gov/6192537/ ID - 6192537 ER -