Unintended pregnancy-related factors and the occurrence of offspring congenital heart disease: a multi-site case-control study in China.
Eur J Contracept Reprod Health Care
; 26(3): 221-226, 2021 Jun.
Article
in En
| MEDLINE
| ID: mdl-33624567
Key words
Full text:
1
Database:
MEDLINE
Main subject:
Pregnancy, Unplanned
/
Heart Defects, Congenital
Type of study:
Clinical_trials
/
Etiology_studies
/
Observational_studies
/
Risk_factors_studies
Country/Region as subject:
Asia
Language:
En
Journal:
Eur J Contracept Reprod Health Care
Year:
2021
Type:
Article
Affiliation country:
China