Chang, Chih-Luo2021-10-072021-10-072020https://hdl.handle.net/10539/31645A research report submitted in partial fulfilment of the requirement for the degree of Master of Medicine (MMed) to the Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, 2020enA retrospective descriptive study on primary hyperoxaluria at Chris Hani Baragwaneth Academic Hospital from 1984 to 2017Thesis