Authors: Gregory C Umeh; Faisal Shuaib; Audu Musa; Sisay G Tegegne; Fiona Braka; Pascal Mkanda; Richard Banda; Usman Adamu; Terna I Nomhwange; Eyiotoyo Arenyeka; Semeeh A Omoleke; Ticha M Johnson; Kehinde Craig; Ibrahim Idris; Hadiza Iyal; Ishaku G Sambo; Peter Nsubuga Journal: BMC Public Health Date: 2018-12-13 Impact factor: 3.295