Links[1] https://www.ctsnet.org/user/login?destination=user/533653 [2] https://www.ctsnet.org/print/home/mithvik1 [3] https://www.ctsnet.org/article/quadruple-valve-replacement-carcinoid-heart-disease [4] https://www.ctsnet.org/articles/mithvik1 [5] https://www.ctsnet.org/society/ctsnet