60 minutes. Doris and Dorothy /

Duke University studies memory and aging in sets of twins to understand Alzheimer's. Twins Doris and Dorothy Wyne may be the key to this study. Vicki Mabrey reports.

Bibliographic Details

Other Authors:	Mabrey, Vicki, 1956- (Reporter), Cohen, Lisa Rachel (Producer)
Format:	Video
Language:	English
Language Notes:	In English.
Published:	New York, NY : Columbia Broadcasting System, 2000.
Subjects:	Alzheimer's disease > Patients. Diseases in twins > United States. Genetics > Research. United States. Vietnam. Indonesia. Indian Ocean. Internet videos. Television news programs.
Online Access:	Connect to this streaming video (Alexander Street Press)