TY  - RPRT
TI  - Changing problems and priorities in obstetrics.
AU  - D Baird
PY  - 1985
DO  - 10.1111/j.1471-0528.1985.tb01062.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3970892/
ID  - 3970892
ER  -