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Y chromosome microdeletion rates according to the results of semen analysis
| Sperm count groups | Microdeletion n, (%) | ||
|---|---|---|---|
| Absent | Present | Total | |
| Azoospermia | 994 (95.3) | 49 (4.7) | 1043 |
| 0–5 million/mL | 414 (98.8) | 5 (1.2) | 419 |
| >5 million/mL | 154 (100.0) | 0 (0.0) | 154 |
| Total | 1562 | 54 | 1616 |
