Cryopreservation of testicular and epididymal sperm: techniques and clinical outcomes of assisted conception
The introduction of the technique of intracytoplasmic sperm injection to achieve fertilization, especially using surgically retrieved testicular or epididymal sperm from men with obstructive or non-obstructive azoospermia, has revolutionized the field of assisted reproduction. The techniques for the...
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Format: | Article |
Language: | English |
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Faculdade de Medicina / USP
2013-01-01
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Series: | Clinics |
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Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1807-59322013001300015 |