Wang, Z;    Ho, PWH;    Choy, MTH;    Wong, I;    Brauer, R;    Man, KKC;      (2019)    Advances in Epidemiological Methods and Utilisation of Large Databases: A Methodological Review of Observational Studies on Central Nervous System Drug Use in Pregnancy and Central Nervous System Outcomes in Children.                   Drug Safety , 42  (4)   pp. 499-513.    10.1007/s40264-018-0755-y <https://doi.org/10.1007/s40264-018-0755-y>.       Green open access