title: Recurrent parotitis and isolated IgG3 subclass deficiency.
authors.forename: W A
authors.initials: WA
authors.lastname: Marsman
authors.forename: R N
authors.initials: RN
authors.lastname: Sukhai
mesh_terms: D002648:Child; D002675:Child, Preschool; D006801:Humans; D017099:IgG Deficiency / Q000150:complications*; D010309:Parotitis / Q000276:immunology*; D012008:Recurrence