This child was born to a 30-year-old gravida 3 mother with one previous miscarriage. The full-term gestation was complicated only by fifth disease at the beginning of the second trimester and one ...

Pappenheimer and Goettsch 1 described the symptoms of chick encephalomalacia produced by vitamin E deficiency and indicated that capillary thrombosis may be the primary cause of the observed ischaemic ...

Experts convened by the National Institutes of Health (NIH) have identified five elements of a brain-based condition that has emerged as a leading cause of vision impairment starting in childhood in ...