[Gastrointestinal symptoms among 40-year olds in Glostrup. An epidemiological study].
D000328:Adult; D000367:Age Factors; D003718:Denmark; D005260:Female; D005767:Gastrointestinal Diseases / Q000453:epidemiology*; D006801:Humans; D008297:Male
Mave-tarmsymptomer blandt 40-årige i Glostrup. En epidemiologisk undersøgelse.