In-depth

Dermatitis

Dermatitis, an inflammation of the skin, can have many causes and occur in many forms. Here's how to recognize and treat this itchy skin disorder.

Genetic testing

Genetic testing is used to detect altered genes that may cause illness or disease. Although genetic testing can offer important health information, it has limitations.

Microcephaly

Microcephaly — Comprehensive overview covers causes and management of this rare neurological condition.

Nov. 17, 2011

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