@misc{indiciae0303c7cd6185, title = {A modified valve-on-valve approach for aortic root replacement.}, author = {Kazuhiro Kurisu and Yoshie Ochiai and Takashi Kajiwara and Hiroshi Kumeda and Ryuji Tominaga}, year = {2003}, doi = {10.1016/s0003-4975(03)00743-4}, url = {https://pubmed.ncbi.nlm.nih.gov/14667659/}, note = {Source identifier: 14667659} }