Advanced maternal age and pregnancy outcomes: a multicountry assessment. [electronic resource]
- BJOG : an international journal of obstetrics and gynaecology Mar 2014
- 49-56 p. digital
Publication Type: Comparative Study; Journal Article; Multicenter Study
1471-0528
10.1111/1471-0528.12659 doi
Adult Africa--epidemiology Asia--epidemiology Cross-Sectional Studies Directive Counseling Female Health Care Surveys Humans Infant, Newborn Latin America--epidemiology Maternal Age Maternal Mortality Maternal-Child Health Centers--organization & administration Middle Aged Middle East--epidemiology Perinatal Mortality Pregnancy Pregnancy Outcome Premature Birth--epidemiology Prevalence Risk Factors Stillbirth--epidemiology World Health Organization