Resumo

BARRIOS MARTINEZ, Anduriña  e  MENDEZ ROSADO, Luis Alberto. Approach of the main causal factors in reproductive disorders. Rev Cubana Obstet Ginecol [online]. 2014, vol.40, n.2, pp. 246-257. ISSN 0138-600X.

Reproductive disorders may be caused by sterility, which is the inability to conceive in women and the inability to fertilize in man, or by infertility which is the lack of children by repeated abortion and / or death usually newborn. This review will address the main causes of fertility disorders and influencing genetic factors within this chromosomal focus. Studies of sexual couples with reproductive disorders need to be addressed by a multidisciplinary medical team to know causes, conduct, and provide prognostic reproductive choice accordingly.

Palavras-chave : infertility; sterility; cytogenetics.

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