DeGregorio G, Manga S, Kiyang E, Manjuh F, Bradford L, Cholli P, Wamai R, Ogembo R, Sando Z, Liu Y, Sheldon LK, Nulah K, Welty T, Welty E, Ogembo JG. Implementing a Fee-for-Service Cervical Cancer Screening and Treatment Program in Cameroon: Challenges and Opportunities. Oncologist. 2017 07; 22(7):850-859.