TY  - RPRT
TI  - Cervical mucus: its structure and possible biological functions.
AU  - B Daunter
AU  - C Counsilman
PY  - 1980
DO  - 10.1016/0028-2243(80)90056-8
UR  - https://pubmed.ncbi.nlm.nih.gov/7189480/
ID  - 7189480
ER  -