1997 THYAGARAJAN, Sadras Panchatcharam (b. 1944) Ph.D.,M.D.,D.Sc.,F.A.M.S.,F.I.M.S.A., Professor of Eminence & Dean (Research), Sri Ramachandra University, Porur, Chennai – 600116; Res. No. 5, First Street, Nehru Nagar, Adyar, Chennai – 600020; Tel: (044) 45928665(O), 4423456(R); Email: ; Sp. Microbiology/Virology/Biotechnology.