Impact of the Transition from ICD–9–CM to ICD–10–CM on the Identification of Pregnancy Episodes in US Health Insurance Claims Data - Sarayani, Amir; Wang, Xi; Thai, Thuy Nhu; Albogami, Yasser; Jeon, Nakyung; Winterstein, Almut G (Clinical epidemiology, 2020)
Keywords: Abortion; Algorithms; Babies; Birth weight; Births; Clinical medicine; Codes; ectopic; Epidemiology; Estimates; Families & family life; gestational age; Health care policy; Health insurance; icd-10; icd-9; Insurance claims; live birth; Miscarriage; Original Research; pregnancy; Pregnancy complications; Pregnant women; Stillbirth; Validation studies; United States--US; ICD-9; ICD-10; abortion; live birth; pregnancy; stillbirth; ectopic; gestational age