Middle piece defects of testicular origin in bull sperm
Hellmén, E.; Plöen, L.; Settergren, I.; Nicander, L.
Nordisk Veterinaermedicin 32(10): 423-426
1980
ISSN/ISBN: 0029-1579 PMID: 7232127 Document Number: 167403
Testicular and epididymal sperm from 2 bulls with poor semen quality were studied. The middle piece defects observed evidently are of testicular origin.
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