Israel Parra-Ortega

Efficacy and Safety of Vitamin D Supplementation to Prevent COVID-19 in Frontline Healthcare Workers. A Randomized Clinical Trial

Miguel Ángel Villasís-Keever, Mardia López‐Alarcón, Marı́a Guadalupe Miranda-Novales et al. · Archives of Medical Research · 2022 · 98 citations · Full text

Preventive Medicine, Disease Prevention, Patient Safety +7

Efficacy and safety of vitamin D supplementation in hospitalized COVID-19 pediatric patients: A randomized controlled trial

Jessie Nallely Zurita‐Cruz, Jeffry Fonseca-Tenorio, Miguel Ángel Villasís-Keever et al. · Frontiers in Pediatrics · 2022 · 34 citations · Full text

Sensitivity of the Molecular Test in Saliva for Detection of COVID-19 in Pediatric Patients With Concurrent Conditions

Guzmán-Ortiz Ana Laura, Nevárez-Ramírez Abraham Josué, López-Martínez Briceida et al. · Frontiers in Pediatrics · 2021 · 17 citations · Full text

Clinical Characteristics of Coronavirus Disease (COVID-19) in Mexican Children and Adolescents

Alejandro Flores-Alanis, Zeus Saldaña‐Ahuactzi, Israel Parra-Ortega et al. · Viruses · 2022 · 13 citations · Full text

Effects of Carbonated Beverage Consumption on Oral pH and Bacterial Proliferation in Adolescents: A Randomized Crossover Clinical Trial

Guadalupe Carolina Barajas-Torres, Miguel Klünder‐Klünder, Juan Garduño‐Espinosa et al. · Life · 2022 · 11 citations · Full text