TY  - RPRT
TI  - Lamaze and Bradley childbirth classes.
AU  - W Blumfield
PY  - 1997
DO  - 10.1111/j.1523-536x.1997.tb00357.x
UR  - https://pubmed.ncbi.nlm.nih.gov/9271982/
ID  - 9271982
ER  -