(Q43653038)
Statements
1 reference
Hormonal evaluation of the intrauterine progesterone contraceptive system (English)
G. D. Bryand-Greenwood
F. C. Greenwood
R. W. Hale
1 April 1977
1 reference
1 reference
44
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4
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721-727
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Identifiers
1 reference
1 reference