Preobrazhenskiĭ, D V [Clinical significance of serum gamma globulins in systemic lupus erythematosus]. [electronic resource] - Terapevticheskii arkhiv 1980 - 67-71 p. digital Publication Type: Comparative Study; English Abstract; Journal Article ISSN: 0040-3660 Subjects--Topical Terms: AdolescentAdultAgammaglobulinemia--diagnosisFemaleHumansHypergammaglobulinemia--diagnosisImmunoglobulin A--analysisImmunoglobulin G--analysisImmunoglobulin M--analysisImmunoglobulins--analysisLupus Erythematosus, Systemic--immunologyMaleMiddle AgedPrognosis