Article: The genetics of lactose intolerance. (Colitis Club Quarterly).

Researchers hope their new findings might someday lead to a more accurate test and better treatment for lactose intolerance, an inability to digest the principal sugar--lactose--in milk. A team of Finnish and American biologists report that they have identified two single-unit DNA changes that correlate strongly with the common disorder. Dr. Leena Peltonen and her associates at the UCLA School of Medicine collaborated with ...

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