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International trends in rates of hypospadias and cryptorchidism.
Researchers from seven European nations and the United States have published reports of increasing rates of hypospadias during the 1960s, 1970s, and 1980s. Reports of increasing rates of cryptorchidism have come primarily from England. In recent years, these reports have become one focus of the deba...
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| Formato: | Texto |
| Lenguaje: | English |
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1999
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1566511/ https://www.ncbi.nlm.nih.gov/pubmed/10090709 |