John S, Dharwadkar K, Motagi MV. Study on association between lipid profile values and psychiatric disorders. Journal of clinical and diagnostic research: JCDR. 2014 Dec;8(12):WC04.
John S, Dharwadkar K, Rishana AT. Clinical profile of children with specific learning disability presenting to a psychiatric clinic. International Journal of Medical Science and Public Health. 2018 Mar 1;7(3):222-5
John S, Kavitarati D. Prevalence and risk factors of Internet addiction in medical students. International Journal of Medical Science and Public Health. 2018 Jul 1;7(7):595-601.
Sahadevan S, Nakulan A, John S, Jayarajan RN, Sreekumar D. Gender and psychiatric manifestations in Marfan syndrome–is there a link?. Australian & New Zealand Journal of Psychiatry. 2014 Jun;48(6):588-.
John S. Prevalence and pattern of psychiatric morbidity and health related quality of life in patients with ischemic heart disease in a tertiary care hospital. Indian journal of psychiatry. 2013 Oct;55(4):353
Antony J, Nakulan A, John S. Association between socio-demographic profile and severity of cognitive impairment in elder patients presenting with new onset of psychiatric symptoms: a cross sectional study. Int J Res Med Sci 2019;7:2519-23.
Antony J, Nakulan A, Shiny J. A cross sectional study on the association between new onset of psychiatric symptoms with severity of cognitive impairment in elderly patients. Int J Res Med Sci 2019;7:2681-5.
Ajith TA, John S, Achu S. Vitamin D Status and its Correlation with Disease Severity among Patients Presented with Major Depressive Disorders in a Tertiary Health Care Hospital in South India. Pharmacology and Clinical Pharmacy Research. 2022 Apr 9;7(1):1-8.
