TY  - RPRT
TI  - Changing childbirth. Commentary I.
AU  - M Anderson
PY  - 1993
DO  - 10.1111/j.1471-0528.1993.tb15166.x
UR  - https://pubmed.ncbi.nlm.nih.gov/8297836/
ID  - 8297836
ER  -