title: Contribution of infectious diseases to a normal paediatric walk-in population.
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D005387:Finland; D005759:Gastroenteritis / Q000453:epidemiology; D006773:Hospitals, Municipal; D006801:Humans; D007223:Infant; D007239:Infections / Q000453:epidemiology*; D008297:Male; D010033:Otitis Media / Q000453:epidemiology; D010044:Outpatient Clinics, Hospital; D012141:Respiratory Tract Infections / Q000453:epidemiology; D012737:Sex Factors; D014552:Urinary Tract Infections / Q000453:epidemiology