Authors: Kaul, UA Singh, S Kalra, GS Nair, M Mohan, JC Nigam, M Arora, R

Citation: Ua. Kaul et al., Mitral regurgitation following percutaneous transvenous mitral commissurotomy: A single-center experience, J HEART V D, 9(2), 2000, pp. 262-266

Authors: Kalra, GS Verma, PK Singh, S Arora, R

Citation: Gs. Kalra et al., Transcatheter closure of ventricular septal defect using detachable steel coil, HEART, 82(3), 1999, pp. 395-396

Authors: Kalra, GS Verma, PK Dhall, A Singh, S Arora, R

Citation: Gs. Kalra et al., Transcatheter device closure of ventricular septal defects: Immediate results and intermediate-term follow-up, AM HEART J, 138(2), 1999, pp. 339-344