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. 1973 Apr 26;288(17):871-8.
doi: 10.1056/NEJM197304262881703.

Oral contraception and increased risk of cerebral ischemia or thrombosis

Collaborative Group for the Study of Stroke in Young Women

Oral contraception and increased risk of cerebral ischemia or thrombosis

Collaborative Group for the Study of Stroke in Young Women. N Engl J Med. .
No abstract available

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