Surveying and Mapping Breast Cancer Services in Ghana: A Cross-Sectional Pilot Study in the Eastern Region - Moustafa, Moustafa, Mali, Meghan Eileen, Lopez-Verdugo, Fidel, Sanyang, Ousman, Nellermoe, Jonathan, Price, Raymond R, Manortey, Stephen, Biritwum-Nyarko, Alberta, Ofei, Irina, Sorensen, Justin, Goldsmith, Alison, Brownson, Kirstyn E, Kumah, Augustine, Sutherland, Edward (BMJ Open Journal, 2021)