TY  - GEN
AU  - Dietz,P M
AU  - Adams,M M
AU  - Kendrick,J S
AU  - Mathis,M P
TI  - Completeness of ascertainment of prenatal smoking using birth certificates and confidential questionnaires: variations by maternal attributes and infant birth weight. PRAMS Working Group. Pregnancy Risk Assessment Monitoring System
SN  - 0002-9262
PY  - 1998///1218
KW  - Adolescent
KW  - Adult
KW  - Bias
KW  - Birth Certificates
KW  - Birth Weight
KW  - Confidentiality
KW  - Cross-Sectional Studies
KW  - Data Collection
KW  - statistics & numerical data
KW  - Female
KW  - Humans
KW  - Incidence
KW  - Infant, Newborn
KW  - Pregnancy
KW  - Pregnancy Outcome
KW  - Smoking
KW  - adverse effects
KW  - Surveys and Questionnaires
KW  - United States
KW  - epidemiology
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1093/oxfordjournals.aje.a009581
ER  -