title: Implementing fourth generation human immunodeficiency virus enzyme-linked immunosorbent assay: One step forward in blood safety.
authors.affiliation: Department of Immunohaematology and Blood Transfusion Medicine, Kolkata Medical College, Kolkata, West Bengal, India.
authors.forename: Prasun
authors.initials: P
authors.lastname: Bhattacharya
authors.forename: Ravneet
authors.initials: R
authors.lastname: Kaur