title: Family studies in systemic lupus erythematosus (SLE). VII. Serum immunoglobulins: IgG concentrations in relatives and spouses.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000235:genetics / Q000276:immunology; D002848:Chromatography, DEAE-Cellulose; D005260:Female; D006801:Humans; D005779:Immunodiffusion; D007074:Immunoglobulin G / Q000302:isolation & purification; D007136:Immunoglobulins / Q000302:isolation & purification*; D008180:Lupus Erythematosus, Systemic / Q000235:genetics* / Q000276:immunology; D008297:Male; D008875:Middle Aged; D009664:Norway; D012737:Sex Factors
chemical_list: D007074:Immunoglobulin G; D007136:Immunoglobulins