title: Mumps outbreak in Bulgaria, 2007: a preliminary report.
authors: National Center of Infectious and Parasitic Diseases, Sofia, Bulgaria. mkojouharova@ncipd.org
authors: M
authors: M
authors: Kojouharova
authors: A
authors: A
authors: Kurchatova
authors: L
authors: L
authors: Marinova
authors: T
authors: T
authors: Georgieva
mesh_terms: D000293:Adolescent; D000328:Adult; D002031:Bulgaria / Q000453:epidemiology; D004196:Disease Outbreaks / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D009107:Mumps / Q000453:epidemiology*; D011159:Population Surveillance; D018570:Risk Assessment / Q000379:methods*; D012307:Risk Factors