Henry B. PerryMario ValdezStanley BlancoRamiro LlanqueShayanne MartinJason LambdenCorey GreggKaitlin LeachElijah T. OlivasBarbara Muffoletto2026-03-222026-03-22202310.1186/s12939-022-01754-whttps://doi.org/10.1186/s12939-022-01754-whttps://andeanlibrary.org/handle/123456789/85702Citaciones: 10enAgency (philosophy)Program evaluationProtocol (science)Health services researchData collectionMedical educationResearch designPopulationPublic healthHealth careReducing inequities in maternal and child health in rural Guatemala through the CBIO+ approach of Curamericas: 2. Study site, design, and methodsreview