title: Medical disorders in pregnancy--the challenges ahead.
authors.forename: T T
authors.initials: TT
authors.lastname: Yong
authors.forename: S K
authors.initials: SK
authors.lastname: Tay
mesh_terms: D002423:Cause of Death; D015897:Comorbidity; D005260:Female; D005544:Forecasting; D006305:Health Status Indicators; D006801:Humans; D008428:Maternal Mortality; D009774:Obstetrics / Q000458:organization & administration*; D009936:Organizational Innovation; D010348:Patient Care Team / Q000458:organization & administration; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology / Q000517:prevention & control*; D018566:Pregnancy, High-Risk; D012846:Singapore / Q000453:epidemiology; D006113:United Kingdom / Q000453:epidemiology