Horon, I. L., & Cheng, D. (2011). Effectiveness of Pregnancy Check Boxes on Death Certificates in Identifying Pregnancy-Associated Mortality. Association of Schools of Public Health.
Παραπομπή Chicago StyleHoron, Isabelle L., και Diana Cheng. Effectiveness of Pregnancy Check Boxes On Death Certificates in Identifying Pregnancy-Associated Mortality. Association of Schools of Public Health, 2011.
Παραπομπή MLAHoron, Isabelle L., και Diana Cheng. Effectiveness of Pregnancy Check Boxes On Death Certificates in Identifying Pregnancy-Associated Mortality. Association of Schools of Public Health, 2011.
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