1 Department of Orthopaedics/Biochemistry/Internal Medicine, Nizam's Institute of Medical Sciences, Punjagutta, Hyderabad, Telangana, India.
2 Department of General Medicine/Biochemistry, Gandhi Medical College, Secunderabad, Telangana, India.
3 Department of Orthopaedics/Biochemistry/Internal Medicine, Nizam's Institute of Medical Sciences, Punjagutta, Hyderabad, Telangana, India. madhu.harini123@gmail.com.