TY - RPRT TI - Initial experience with the Heartstring proximal anastomotic system. AU - Benjamin Medalion AU - David Meirson AU - Eli Hauptman AU - Lior Sasson AU - Arie Schachner PY - 2004 DO - 10.1016/j.jtcvs.2003.11.045 UR - https://pubmed.ncbi.nlm.nih.gov/15282465/ ID - 15282465 ER -