The demand for a is driven by portability (students want it on their tablets during ward rounds), affordability (the physical book costs roughly R600-R800, a significant sum for many), and searchability (CTRL+F to find "postpartum haemorrhage" instantly).
Institutions like the University of Pretoria and University of Cape Town provide free digital access to their registered students. Clinical Obstetrics A South African Perspective Pdf Free
Clinical obstetrics : a South African perspective | WorldCat.org Clinical Obstetrics A South African Perspective: Your Guide