Health system factors influencing timely uptake of polymerase chain reaction (PCR) test for HIV exposed infants in Apac General Hospital in Apac. A cross-sectional study. SJ Pediatrics and Child Health Africa, Africa, v. 3, n. 3, p. 6, 2026. DOI: 10.51168/vw90hn02. Disponível em: https://pediatrics.sjpublisher.org/index.php/ped/article/view/61. Acesso em: 14 aug. 2026.