• Diarrhea associated with rotavirus in rural Guatemala: a longitudinal study of 24 infants and young children 

      Wyatt, Richard G.; Yolken, Robert H.; Urrutia, Juan José; Mata Jiménez, Leonardo; Greenberg, Harry B.; Chanock, Robert M.; Kapikian, Albert Z. (The American Society of Tropical Medicine and Hygiene 28(2):325-328. 1979, 1979-03)
      A population of 24 infants and young children followed prospectively during the first 3 years of life was studied for the occurrence of rotavirus infection by using enzyme-linked immunosorbent assay to detect virus in ...
    • Efeitos da Desidratação no Rendimento Físico e na Saúde 

      Aragón Vargas, Luis Fernando (2001)
      As pessoas fisicamente ativas devem prestar atenção a sua hidratação. A desidratação tem efeitos negativos sobre o funcionamento do corpo, que vão desde pequenas diminuições no rendimento físico, até problemas por calor ...
    • Oral rehydration and maintenance of children with rotavirus and bacterial diarrhoeas 

      Nalin, David R.; Levine, Myron M.; Mata Jiménez, Leonardo; de Céspedes Montealegre, Carlos; Vargas, William; Lizano, Cecilia; Loría, Alba Rosa; Simhon Edgar, Alberto; Mohs Villalta, Edgar (Bull World Health Organ. 1979; 57(3): 453–459, 1979)
      To determine whether oral glucose-electrolytes therapy could be adapted with equal success to infants with diarrhoea of bacterial and viral etiologies, oral glucose-electrolytes therapy was studied in a setting where all ...
    • Post-exercise Rehydration: Potassium-rich Drinks vs. Water and a Sports Drink 

      Pérez Idárraga, Alexandra; Aragón Vargas, Luis Fernando (2014-05-20)
      Fluid retention, thirst quenching, tolerance, and palatability of different drinks were assessed. On four different days, 12 healthy, physically active volunteers (24.4 ± 3.2 years old, 74.75 ± 11.36 kg body mass (mean ± ...
    • La promoción de la lactancia materna y la alimentación del bebé en la comunidad: experiencia del proyecto PROLAMANCO 

      Marín Arias, Lilliam (2020-11)
      Una adecuada nutrición y alimentación durante la infancia y niñez temprana es esencial para asegurar que los niños alcancen todo su potencial en relación al crecimiento, salud y desarrollo. A pesar de la evidencia científica ...
    • Resistencia del huesped a la infección e importancia de la lactancia materna 

      Mata Jiménez, Leonardo (Revista de la sociedad venezolana de gastroenterología 36(1):29-37, 1982-01)
      El feto esta protegido de las infecciones gracias a las barreras mecánicas y fisiológicas que le provee el ambiente intrauterino. Desde el momento del nacimiento y a través de toda la vida, el ser humano entra en contacto ...