Khan A, Ahmad S, Amjad A, Khan IA and Ibraheem W
Forschungsartikel
Eleanor Afful*, James Ami-Narh, John Bosco Damnyang and Godfred Yaw Koi- Akrofi
Forschungsartikel
David I Ugwu and Uchechukwu C Okoro
Forschungsartikel
Vincent J. Amoruccio, Dinesh P. Mital and Shankar Srinivasan
Forschungsartikel
Tohru Eguchi, Masumi Miyazaki and Shozo Miyauchi
Fallbericht
Aminata P. Kilungo, Njeri Carlton-Carew and Linda S. Powers
Forschungsartikel