dRug ReVIeW BB Adsul, Qayum Mukaddam, Prashant Khandeparkar, Manoj Naik dr Sanjiv chopra Prof. of Medicine & faculty dean harvard Medical School Group Consultant Editor dr deepak chopra Chief Editorial Advisor fROM the deSk Of gROuP edItOR-IN-chIef ReVIeW ARtIcle ORIgINAl ARtIcle clINIcAl Study 549 What’s New in Medicine Anand Gopal Bhatnagar Editorial Anchor Volume 22, Number 11, April 2012 D Palani, MB Manu, Suprabha Hegde Pavan Mangla, KK Aggarwal KK Aggarwal Online Submission