| zaadtelling in postcoïtaal cervixslijm (verrichting) | | zaadtelling in postcoïtaal cervixslijm | | Postcoital cervical mucus spermatozoa count procedure | | Postcoital cervical mucus sperm count procedure Postcoital cervical mucus sperm count
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| | Id | 251656001 | | Status | Primitive |
|