title: [Complement deficiencies].
authors.affiliation: Helsingin yliopiston serobakteriologian laitos.
authors.forename: S
authors.initials: S
authors.lastname: Meri
mesh_terms: D003173:Complement C1s / Q000172:deficiency; D003175:Complement C2 / Q000172:deficiency; D003181:Complement C4 / Q000172:deficiency; D003165:Complement System Proteins / Q000172:deficiency*; D003240:Connective Tissue Diseases / Q000276:immunology; D006801:Humans; D007105:Immune Complex Diseases / Q000276:immunology; D007153:Immunologic Deficiency Syndromes / Q000276:immunology*; D008180:Lupus Erythematosus, Systemic / Q000276:immunology
chemical_list: D003175:Complement C2; D003181:Complement C4; D003165:Complement System Proteins; D003173:Complement C1s