C. I. Sajeeth, Renatt .C. Francis, and Mini N.M. “Prevalence, Risk Factors, and Treatment Strategies of Polycystic Ovary Syndrome at Various Hospitals, Palakkad: A Prospective Study”. International Journal of Innovative Research in Medical Science, vol. 2, no. 06, June 2017, p. 784 to 788, doi:10.23958/ijirms/vol02-i06/02.