The classification of health problems in health interview surveys: using the International Classification of Primary Care (ICPC).
Van der Heyden
Johan
J
Scientific Institute of Public Health, Brussels. johan.vanderheyden@iph.fgov.be
Van Oyen
Herman
H
Gisle
Lydia
L
D001530:Belgium / Q000453:epidemiology; D003430:Cross-Sectional Studies; D004194:Disease / Q000145:classification*; D006306:Health Surveys; D006801:Humans; D038801:International Classification of Diseases; D011320:Primary Health Care / Q000706:statistics & numerical data*