Cooper TG, Hellenkemper B, Nieschlag E External Quality Control for Semen Analysis in Germany - Qualitätskontrolle der Deutschen Gesellschaft für Andrologie (QuaDEGA). The First 5 Years Journal für Reproduktionsmedizin und Endokrinologie - Journal of Reproductive Medicine and Endocrinology 2007; 4 (6): 331-335 Volltext (PDF) Summary Übersicht | ||||||||||
Abbildung 4: Sperm analysis The percentage of centres showing improvement (an increase in a score of at least one Rank) from those that had participated in the number of distributions given (abscissa) for assessing (upper panel) sperm concentration, normal morphology, grade c motility and (lower panel) motility grades a, b and d. |
Abbildung 4: Sperm analysis
The percentage of centres showing improvement (an increase in a score of at least one Rank) from those that had participated in the number of distributions given (abscissa) for assessing (upper panel) sperm concentration, normal morphology, grade c motility and (lower panel) motility grades a, b and d. |