Melaku Taye, Teshome Jagema, Asefa Tadese, Endalu Mulatu, Kumela Lelisa and Delesa Damena*
Artigo de Pesquisa
Mr. Muhammad Usman
Resumos de valor agregado
Angelique Tjen-A-Looi, Shabnam N Naseer, Angus B Worthing, Joseph G Timpone and Princy N Kumar
Relato de caso
AM Mujibul Haq, ASM Giasuddin, KA Jhuma and MAM Choudhury
Artigo de Pesquisa