Medicine Across Borders: Exploration of Grey Zones is an edited book published by African Sun Media. It gathers scholars from multiple disciplines ranging from cultural sciences to medicine, from health economics to pharmacy. It is edited by Susanne Lundin, Rui Liu, Elmi Muller, and Anja Smith.
The book is available open access https://play.google.com/store/books/details?id=y0fxEAAAQBAJ
