title: IgG subclass deficiency: a personal viewpoint.
authors.affiliation: Central Laboratory, Swiss Red Cross Blood Transfusion Service, Bern.
authors.forename: A
authors.initials: A
authors.lastname: Morell
mesh_terms: D000818:Animals; D004406:Dysgammaglobulinemia / Q000276:immunology*; D006801:Humans; D017099:IgG Deficiency; D007074:Immunoglobulin G / Q000145:classification
chemical_list: D007074:Immunoglobulin G