Calderón-Villavicencio, L.L. y Quiñones-Jauregui, J.F. 2026. Postchemotherapy alpha-fetoprotein and baseline PRETEXT groups in young children with hepatoblastoma in Lima, Peru. TUMI Health Sciences Research. 1, 3 (nov. 2026), 1–7. DOI:https://doi.org/10.64716/aqkevp15.