George G, Varsha AV, Philip MA, Vithayathil R, Srinivasan D, Princy FS, Sahajanandan R. In response to effects of del nido cardioplegia on coronary bypass surgery. Ann Card Anaesth. 2022 Jul-Sep;25(3):378-379. doi: 10.4103/aca.aca_52_22. PMID: 35799577; PMCID: PMC9387619.

Sahajanandan R, Varsha AV, Kumar DS, Kuppusamy B, Karuppiah S, Shukla V, Thankachen R. Efficacy of paravertebral block in "Fast-tracking" pediatric cardiac surgery - Experiences from a tertiary care center. Ann Card Anaesth. 2021 Jan-Mar;24(1):24-29. doi: 10.4103/aca.ACA_83_19. PMID: 33938827; PMCID: PMC8081147. Link

George G, Varsha AV, Philip MA, Vithayathil R, Srinivasan D, Sneha Princy FX, Sahajanandan R. Myocardial protection in cardiac surgery: Del Nido versus blood cardioplegia. Ann Card Anaesth. 2020 Oct-Dec;23(4):477-484. doi: 10.4103/aca.ACA_153_19. PMID: 33109807; PMCID: PMC7879885. Link

George G, Varsha AV, Philip MA, Vithayathil R, Srinivasan D, Princy FS, Sahajanandan R. In response to effects of del nido cardioplegia on coronary bypass surgery. Ann Card Anaesth. 2022 Jul-Sep;25(3):378-379. doi: 10.4103/aca.aca_52_22. PMID: 35799577; PMCID: PMC9387619.

Sahajanandan R, Varsha AV, Kumar DS, Kuppusamy B, Karuppiah S, Shukla V, Thankachen R. Efficacy of paravertebral block in "Fast-tracking" pediatric cardiac surgery - Experiences from a tertiary care center. Ann Card Anaesth. 2021 Jan-Mar;24(1):24-29. doi: 10.4103/aca.ACA_83_19. PMID: 33938827; PMCID: PMC8081147. Link

George G, Varsha AV, Philip MA, Vithayathil R, Srinivasan D, Sneha Princy FX, Sahajanandan R. Myocardial protection in cardiac surgery: Del Nido versus blood cardioplegia. Ann Card Anaesth. 2020 Oct-Dec;23(4):477-484. doi: 10.4103/aca.ACA_153_19. PMID: 33109807; PMCID: PMC7879885. Link