||Prevalence of Hypertension among Urban School Children – A Cross Sectional Study. Anil Kumar, B.Krishna Prasanth, Karthikeyan.R, Diwakar Kumar Singh Corresponding Author – Karthikeyan R European Journal of Molecular and Clinical Medicine, ISSN 2515 – 8260, Volume 7, Issue 03, 2020.
||Depression and Anxiety among Students Community during COVID-19 Pandemic Lockdown in Tamilnadu – A Web Based Descriptive Cross Sectional Study. K.Saravanan, S.Hariharan , R. Karthikeyan , B.Krishna Prasanth, Supraja Nagarathinam Corresponding Author – Karthikeyan R European Journal of Molecular and Clinical Medicine, ISSN 2515 – 8260, Volume 8, Issue 03, 2021.
||Surgical management of Osteoid osteoma of proximal femur- A Case Report. Dr. Balaji. B, Dr. Hitesh Bhandari, Dr. K.Venkatachalam, Dr. Navin kumar, Dr. Karthikeyan. R Scholars Academic Journal of Biosciences, 2017; 5(4): 311 -313.
||E Learning Education system and Mental Health Status of Under-Graduate Students during lockdown of COVID 19 Pandemic – A Cross Sectional Survey Kalpana.S., Karthikeyan.R., Krishna Prasanth.B., Ashni.B., Surya. B.N., International Journal of Medical Science and Current Research (IJMSCR). Volume 4, Issue 6, 2021
||Prevalence of Nephropathy among newly diagnosed Diabetic Patients – A Cross Sectional Study. Karthikeyan.R., Krishna Prasanth.B., M.S.Nandini, K.Saravanan, Pragadeesh.P International Journal of Medical Science and Current Research (IJMSCR). Volume 4, Issue 6, 2021.
||Awareness on Eye Donation among Medical Students of a private medical college in Chengalpet District – Balakrishnan.M., Karthikeyan.R., Krishna Prasanth.B., Supraja Nagarathinam. NeuroQuantology., Volume 20, Issue.6., 2022, ISSN 1303 – 5150.
||Knowledge of Rabies among Rural Community in Chengalpet District, India. Kamini Bharani, Karthikeyan Ramachandran, Vasishnavi Kommisetty, Krishna Prsanth Baalann Bioinformation., Volume 18 , Issue 3., 2022, ISSN 0973– 8894.
||Comparative study on the effect of interferential current therapy and ultrasound therapy in post stroke hemiplegic shoulder pain. Reshma J ,Amrita Journal of Medicine ISSN- 0975-9662 Vol.14, No:2, Aprl-Jun 2018.