TY - RPRT TI - Aortic root substitution after aortic valve replacement: a prosthesis-sparing operation. AU - Davide Pacini AU - Emmanuel Villa AU - Sofia Martin-Suarez AU - Roberto Di Bartolomeo PY - 2005 DO - 10.1016/j.ejcts.2005.01.031 UR - https://pubmed.ncbi.nlm.nih.gov/15784388/ ID - 15784388 ER -