TY  - RPRT
TI  - Maternal activity and birth weight: a prospective, population-based study.
AU  - C S Rabkin
AU  - H R Anderson
AU  - J M Bland
AU  - O G Brooke
AU  - G Chamberlain
AU  - J L Peacock
PY  - 1990
DO  - 10.1093/oxfordjournals.aje.a115527
UR  - https://pubmed.ncbi.nlm.nih.gov/2301361/
ID  - 2301361
ER  -