TY  - GEN
AU  - Chilmonczyk,B A
AU  - Knight,G J
AU  - Palomaki,G E
AU  - Pulkkinen,A J
AU  - Williams,J
AU  - Haddow,J E
TI  - Environmental tobacco smoke exposure during infancy
SN  - 0090-0036
PY  - 1990///1017
KW  - Adult
KW  - Breast Feeding
KW  - Cotinine
KW  - urine
KW  - Educational Status
KW  - Female
KW  - Health Surveys
KW  - Humans
KW  - Infant
KW  - Infant Care
KW  - Mothers
KW  - Pyrrolidinones
KW  - Radioimmunoassay
KW  - Seasons
KW  - Tobacco Smoke Pollution
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't
UR  - https://doi.org/10.2105/ajph.80.10.1205
ER  -