%0 Journal Article %T Prevalence of Primary Headaches in an Urban Slum in Enugu South East Nigeria: A Door‐to‐Door Survey %A Ezeala‐Adikaibe, Birinus A. %A Onyekonwu, Chinwe %A Okudo, Grace %A Onodugo, Obinna %A Ekenze, Stella %A Orjioke, Casmir %A Chime, Peter %A Ezeanosike, Obum %A Mbadiwe, Nkiru %A Chikani, Mark %A Okwara, Celestine %A Ulasi, Ifeoma %A Ijoma, Uchenna %J Headache: The Journal of Head and Face Pain %V 54 %N 10 %P 1601-1610 %@ 0017-8748 %D 2014-11-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve