by Kingsley, Jemima, Bharati, Sarasa, Madhu Sankar, N., Anand, K., Padmaja, P., Cherian, K. M.
Published in Indian journal of thoracic and cardiovascular surgery (01.10.2019)

by Sankar, N Madhu, Jayakrishnan, S, Baby, Priya
Published in European journal of cardio-thoracic surgery (02.09.2022)

by Vaidyanathan, Karthik R., MS, Venkatraman, Rajesh, MCh, Sankar, Madhu N., DNB, PhD, Cherian, Kotturathu M., FRACS
Published in The Annals of thoracic surgery (01.09.2008)

by Vaidyanathan, R. Karthik, Byalal, Jagannath Raghavendrarao, Sundaramoorthi, Thiagarajamurthy, Sankar, N. Madhu, Thomas, Joy M., Meenakshi, N. Alagu, Cherian, Kotturathu Mammen
Published in The Journal of thoracic and cardiovascular surgery (01.06.2006)

by Sankar, N.Madhu, Suresh, Keshavamurthy, Agarwal, Ravi, Cherian, Kotturathu M.
Published in The Annals of thoracic surgery (01.05.2003)

by Venkataraman, Rajesh, Vaidyanathan, Karthik R., Sankar, Madhu N., Cherian, Kotturathu M.
Published in Journal of cardiac surgery (01.07.2009)

by Prasad, G N, Ramasamy, S, Thomas, Joy M, Nayar, Pradeep G, Sankar, Madhu N, Sivakadaksham, N, Cherian, K M
Published in Indian heart journal (01.07.2010)

by Vaidyanathan, Karthik R, Sankar, Madhu N, Cherian, Kotturathu M
Published in Asian cardiovascular & thoracic annals (01.04.2008)

by Nayar, Pradeep G, Ramasamy, S, Sankar, Madhu N, Cherian, K.M, Lawson, William E, Hui, John C.K
Published in Journal of cardiac failure (01.08.2008)

by Vaidyanathan, Karthik R., Sundaramoorthi, Thiagarajamurthy, Byalal, Jagannath Raghavendrarao, Krishnan, Ganapathy Subramaniam, Sankar, Madhu N., Cherian, Sanjay M., Cherian, Kotturathu Mammen
Published in The Journal of thoracic and cardiovascular surgery (01.05.2006)

by Rajalakshmi, R., Kirthivasan, V., Madhu Sankar, N.
Published in Indian heart journal (01.11.2022)

by Rajalakshmi, R., Kirthivasan, V., Madhu Sankar, N.
Published in Indian heart journal (01.11.2022)

by Sankar, N. Madhu, Vaidyanathan, R. Karthik, Prasad, G.N., Cherian, K.M.
Published in Journal of cardiac surgery (01.09.2006)

by Murala, John S. K, Sankar, Madhu N, Agarwal, Ravi, Golla, Prasad N, Nayar, Pradeep G, Cherian, Kotturathu M
Published in Asian cardiovascular & thoracic annals (01.02.2006)

by Vaidyanathan, R Karthik, Theodore, Sanjay, Sankar, Madhu N, Cherian, KM
Published in Asian cardiovascular & thoracic annals (01.04.2007)

by Cherian, K.M, Ajit, Mullasari, Madhu Sankar, N
Published in The Annals of thoracic surgery (01.09.2001)

by Madhu Sankar, N, Kurian, V M, Rajan, S, Ninan, Benjamin, Ajit, Mullasari, Cherian, K M
Published in Indian heart journal (01.03.2003)

by Goel, P, Madhu Sankar, N, Rajan, S, Cherian, K M
Published in Pediatric cardiology (01.01.2001)

by Cherian, S M, Keshavamurthy, S, Madhu Sankar, N, Kurian, V M, Sivaraman, A, Verghese, S, Cherian, K M
Published in Journal of cardiovascular surgery (01.04.2002)

by Mwambu, Tom P, Cherian, Vijit K, Sankar, Madhu N, Sumithran, Gangadharan, Coelho, Robert, Snehal, Kulkarni, Cherian, Kotturathu M
Published in The Journal of heart valve disease (01.09.2002)