Implementation of different HIV selftesting models with implications for HIV testing services during the COVID19 pandemic Study protocol for secondary data analysis of the STAR Initiative in South Africa - Mohammed Majam; Donaldson F Conserve; Vincent Zishiri; Zelalem T Haile; Angela Tembo; Jane Phiri; Karin Hatzold; Cheryl C Johnson; Francois Venter (My University, 2023)