Impact of maternal age on obstetric and neonatal outcome with emphasis on primiparous adolescents and older women: a Swedish Medical Birth Register Study. [electronic resource]
- BMJ open Nov 2014
- e005840 p. digital
Publication Type: Journal Article; Research Support, Non-U.S. Gov't
2044-6055
10.1136/bmjopen-2014-005840 doi
Adolescent Adult Age Factors Cohort Studies Female Humans Infant, Newborn Maternal Age Parity Pregnancy Pregnancy Outcome Prospective Studies Registries Sweden Young Adult