Uno de cada cuatro adultos que viven en Centroamérica tendrá al menos una vez en su vida un problema relacionado con la salud mental, asegura un estudio de la OPS que será publicado en las próximas semanas.

Overweight and obese children who dedicate at least an hour a day to exercising may improve their metabolic health, but they won't shed fat, found researchers here.

In capsule endoscopy to identify a GI bleeding source, an eight-hour fast provided diagnostic visibility that was just as good as bowel preparation with oral sodium phosphate, investigators here reported.