N46 | Male infertility |
| Azoospermia |
| Organic azoospermia |
| Azoospermia due to extratesticular causes |
| Azoospermia due to drug therapy |
| Azoospermia due to infection |
| Azoospermia due to obstruction of efferent ducts |
| Azoospermia due to radiation |
| Azoospermia due to systemic disease |
| Azoospermia due to other extratesticular causes |
| Oligospermia |
| Organic oligospermia |
| Oligospermia due to extratesticular causes |
| Oligospermia due to drug therapy |
| Oligospermia due to infection |
| Oligospermia due to obstruction of efferent ducts |
| Oligospermia due to radiation |
| Oligospermia due to systemic disease |
| Oligospermia due to other extratesticular causes |
| Other male infertility |
| Male infertility, unspecified |