Authors
Umma A. Ibrahim
Department of Paediatrics Aminu Kano Teaching Hospital PMB 3452,, Kano Kano, Nigeria
Sagir G. Ahmed
Department of Haematology Aminu Kano Teaching Hospital PMB 3452,, Kano Kano, Nigeria
Modu B. Kagu
Department of Haematology University of Maiduguri Teaching Hospital PMB 1414,, Maiduguri Borno, Nigeria
Usman A. Abjah
Department of Haematology University of Maiduguri Teaching Hospital PMB 1414,, Maiduguri Borno, Nigeria