Wu L, Kinuthia J, Anderson PL, Baeten JM, Dettinger JC, Gandhi M, Gomez L, John-Stewart G, Marwa MM, Ngumbau N, Otieno F, Omondi P, Odhiambo B, Watoyi S, Pintye J. Drug Concentrations in Hair and Dried Blood Spots as Preexposure Prophylaxis Adherence Metrics During Pregnancy and Postpartum. J Infect Dis. 2024 Sep 23; 230(3):689-695.