Juan Carlos VanegasRolando HerreroCatarina de Andrade BarbozaRebeca OcampoGuillermo TorresAdolfo OrtizVanessa RamírezClas UneAlejandro CalderónCarolina Porras2026-03-222026-03-22202410.2139/ssrn.5061266https://doi.org/10.2139/ssrn.5061266https://andeanlibrary.org/handle/123456789/84384enEpidemiologyCancerProjection (relational algebra)MedicineEnvironmental healthGeographyDemographyInternal medicineDescriptive Epidemiology of Gastric Cancer in Costa Rica from 1990 to 2022 and Projection of Deaths to 2050preprint