TY  - RPRT
TI  - Levator function before and after childbirth.
AU  - Hans Peter Dietz
PY  - 2004
DO  - 10.1111/j.1479-828x.2004.00140.x
UR  - https://pubmed.ncbi.nlm.nih.gov/15089863/
ID  - 15089863
ER  -