by E. Okogbenin, C. Egesi, B. Olasanmi, C. Mba, S. Kahya, O. Cesar, P. Hurtado, J. Marin, H. Gomez, C. de Vicente, M. Fregene
Year of Publication 01.01.2008

by Ruiz Moreno, J A, Fernández Doblado, R, Hurtado Andrade, H
Published in Ginecologia y obstetricia de Mexico (01.05.1970)

by Hurtado Z, H, Edwards G, G, Gonzalez C, A.M
Published in Serie de Investigacion - Universidad Catolica de Chile. Dept. de Economia Agraria (Chile) (01.07.1984)

by Canas C R, Garces V A, Schultz J P, Hurtado Z H, Raby B G
Published in Memoria (1974)

by Olarte H., Walter (Olarte Hurtado)
Year of Publication 1992

by Manzano de Siso, P, González Mata, A J, Riera, E, Hurtado de López, H
Published in Acta científica venezolana (1985)

by By Pete Bowles and Patricia Hurtado. STAFF WRITERS. Michael H. Cottman contributed to this story
Published in Newsday (18.06.1993)