by Fishbein, Daniel B., Miranda, Noel J., Merrill, Peter, Camba, Rolando A., Meltzer, Martin, Carlos, Enrique T., Bautista, Consolacion F., Sopungco, P.V., Mangahas, Lydia C., Hernandez, Leda M., Leoncio, Marylin M., Mercado, Dolores, Gregorio, Susan, Salva, Eumelia, Dobbins, James G., Winkler, William G.
Published in Vaccine (01.08.1991)