title: IgG2 and IgG4 subclass deficiency and Evan's syndrome in an adult patient.
authors.affiliation: Department of Medicine, Inselspital, University of Bern, Switzerland.
authors.forename: P M
authors.initials: PM
authors.lastname: Villiger
authors.forename: M F
authors.initials: MF
authors.lastname: Fey
authors.forename: M
authors.initials: M
authors.lastname: Lotz
authors.forename: A
authors.initials: A
authors.lastname: Tobler
mesh_terms: D000293:Adolescent; D000744:Anemia, Hemolytic, Autoimmune / Q000150:complications*; D006801:Humans; D017099:IgG Deficiency / Q000150:complications*; D007074:Immunoglobulin G / Q000145:classification; D008297:Male; D013577:Syndrome; D013921:Thrombocytopenia / Q000276:immunology
chemical_list: D007074:Immunoglobulin G