Authors: B Dinesh Kumar; P Uday Kumar; T Prasanna Krishna; S Kalyanasundaram; P Suresh; V Jagadeesan; S Hariharan; A Nadamuni Naidu; Kamala Krishnaswamy; P N Rangarajan; V A Srinivasan; G S Reddy; B Sesikeran Journal: Indian J Med Res Date: 2013-06 Impact factor: 2.375