Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="ONDOA, P" or (type any "bookEditor issueEditor" and editor="ONDOA, P") Add to list Journal Article A1 Genetic variation of HIV type 1: Relevance of interclade variation to vaccine development. G VAN DER GROEN, PN NYAMBI, E BEIRNAERT, D DAVIS, K FRANSEN, L HEYNDRICKX, P ONDOA, G VAN DER AUWERA and W JANSSENS (1998) AIDS RESEARCH AND HUMAN RETROVIRUSES.