Leisure-time physical activity before pregnancy and risk of hyperemesis gravidarum: a population-based cohort study

Autor: Owe, Katrine M., Støer, Nathalie, Wold, Borgny H., Magnus, Maria C., Nystad, Wenche, Vikanes, Åse V.
Zdroj: In Preventive Medicine August 2019 125:49-54
Databáze: ScienceDirect