TY - GEN AU - Paone,G AU - Silverman,N A TI - Composite graft technique SN - 0003-4975 PY - 1994///0317 KW - Aortic Valve KW - surgery KW - Blood Vessel Prosthesis KW - methods KW - Heart Valve Prosthesis KW - Humans KW - Suture Techniques N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1016/0003-4975(94)91045-6 ER -