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@abcnews.go.com 4 years ago
Cataract treatment inventor Dr. Patricia Smith dies at 76
@abcnews.go.com 5 years ago
3 scientists share $500,000 prize for work on cancer therapy
@abcnews.go.com 5 years ago
3 scientists share $500,000 prize for work on cancer therapy
@abcnews.go.com 5 years ago
Mother: Caring for girl amid brain-death debate 'worth it'