Belém Trejo‐Valdivia

Effectiveness of COVID-19 vaccines in older adults in Colombia: a retrospective, population-based study of the ESPERANZA cohort

Leonardo Arregocés, Julián Alfredo Fernández-Niño, Maylen Liseth Rojas-Botero et al. · The Lancet Healthy Longevity · 2022 · 87 citations · Full text

Veterinary Medicine, Immunology, Infectious Diseases +17

Maternal stress modifies the effect of exposure to lead during pregnancy and 24-month old children's neurodevelopment

Marcela Tamayo‐Ortiz, Martha María Téllez‐Rojo, Belém Trejo‐Valdivia et al. · Environment International · 2016 · 72 citations · Full text

Pharmacy, Maternal Health, Toxicology +14

Phthalate exposure during pregnancy and long-term weight gain in women

Yanelli Rodríguez‐Carmona, Alejandra Cantoral, Belém Trejo‐Valdivia et al. · Environmental Research · 2018 · 44 citations · Full text

Pharmacy, Obstetrics, Toxicology +14

The Mexican Cognitive Aging Ancillary Study (Mex-Cog): Study Design and Methods

Silvia Mejía-Arango, Rene Nevarez, Alejandra Michaels-Obregón et al. · Archives of Gerontology and Geriatrics · 2020 · 44 citations · Full text

Social Sciences, Neuroscience, Psychology +14

Association between the plasma/whole blood lead ratio and history of spontaneous abortion: a nested cross-sectional study

Héctor Lamadrid‐Figueroa, Martha María Téllez‐Rojo, Mauricio Hernández‐Ávila et al. · BMC Pregnancy and Childbirth · 2007 · 43 citations · Full text

Public Health, Maternal Health, Toxicology +14