PIACT papers最新文献

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Cold-sterilization of copper IUDs. 铜宫内节育器的冷灭菌。
PIACT papers Pub Date : 1982-03-01
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引用次数: 0
Extending contraceptive use. 扩大避孕措施的使用。
PIACT papers Pub Date : 1980-06-01 DOI: 10.2307/1966381
G. Perkin, L. Saunders
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引用次数: 2
Extending contraceptive use. 扩大避孕措施的使用。
PIACT papers Pub Date : 1979-01-01
G Perkin, L Saunders
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引用次数: 0
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