A Study To Estimate Proportion of Transfusion Transmitted Infections (TTI) In Voluntary Blood Donors of Prakasam District, Andhra Pradesh Journal title: IOSR Journal of Dental and Medical Sciences (IOSR-JDMS) Authors: Dr. G. Peter Paul, Dr. M. Venkatarao, Dr. S. Raghu, Dr. M. Siva Durga Prasad Nayak, Y.Pradeep Kumar Subject(s):