title: Cohort Profile: The National Health Insurance Service-National Sample Cohort (NHIS-NSC), South Korea.
authors.affiliation: Department of Biostatistics, College of Medicine, Korea University, Seoul, Korea.
authors.forename: Juneyoung
authors.initials: J
authors.lastname: Lee
authors.affiliation: Clinical Research Center, Asian Medical Center, Seoul, Korea.
authors.forename: Ji Sung
authors.initials: JS
authors.lastname: Lee
authors.affiliation: Big Data Steering Department, National Health Insurance Service, Seoul, Korea and.
authors.forename: Sook-Hee
authors.initials: SH
authors.lastname: Park
authors.affiliation: Big Data Steering Department, National Health Insurance Service, Seoul, Korea and.
authors.forename: Soon Ae
authors.initials: SA
authors.lastname: Shin
authors.affiliation: Department of Applied Statistics, Korea University Sejong Campus, Sejong City, Korea.
authors.forename: KeeWhan
authors.initials: K
authors.lastname: Kim
mesh_terms: D000293:Adolescent; D000328:Adult; D017677:Age Distribution; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D002675:Child, Preschool; D015331:Cohort Studies; D016208:Databases, Factual; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D009313:National Health Programs / Q000145:classification* / Q000706:statistics & numerical data*; D056910:Republic of Korea; D017678:Sex Distribution; D019472:Universal Health Insurance / Q000706:statistics & numerical data*; D055815:Young Adult