| parent | Male fertility | LP32817-6 |
| child | Sperm midpiece | Semen | Fertility testing | LP443119-5 |
| child | Sperm midpiece | XXX | Fertility testing | LP443120-3 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Sperm midpiece |
| DisplayName | en-US | Sperm midpiece |
LOINC Version: 2.81