%0 Journal Article %K Health Informatics %K Computer Science Applications %B International Journal of E-Health and Medical Communications %D 2020 %G eng %I IGI Global %N 4 %P 50-64 %R 10.4018/ijehmc.2020100104 %T End Users' Initial Perceptions of mHealth in Nigeria: An Investigation of Primary Healthcare Workers' Attitudes to the IMPACT App %V 11