Inadequate levels of vitamin D can cause health problems like muscle weakness and brittle bones.
Short statue is typically diagnosed when a child's height is two standard deviations from the mean for his or her age and gender. Learn about causes and treatment.
Celiac disease is a digestive disorder in which the small intestine becomes inflamed and damaged by gluten, a protein found in many grains.
Pediatric gastroesophageal reflux is a condition of repeated regurgitation in babies that irritates the esophagus and causes pain. Learn about symptoms and treatment.