The author responds to an article that proposes a mechanism to statistically test the difference in the relative contribution of the size of each parent to a child's birth weight and rate of weight gain during infancy—two factors associated with the development of obesity—urging...

The research shows fairly good coverage of medical expenses and needs before the transition to adulthood.

The data suggest substantial variation in the need for caregiving.

Screening programs for sickle cell disease, when effective, can reduce morbidity and mortality as a direct consequence of patient education and optimized clinical management. However, informed patient or parental consent is necessary prior to the screening process as a person's sickle status is...