Smith, P. A., Ellis, C. J., Sparks, R. A., & Guillebaud, J. (1983). Deaths associated with intrauterine contraceptive devices in the United Kingdom between 1973 and 1983.
Παραπομπή Chicago StyleSmith, P A., C J. Ellis, R A. Sparks, και J. Guillebaud. Deaths Associated With Intrauterine Contraceptive Devices in the United Kingdom between 1973 and 1983. 1983.
Παραπομπή MLASmith, P A., C J. Ellis, R A. Sparks, και J. Guillebaud. Deaths Associated With Intrauterine Contraceptive Devices in the United Kingdom between 1973 and 1983. 1983.
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