Sugai, S B cell malignant lymphoma in a patient with progressive systemic sclerosis and Sjögren's syndrome. Report of a case and review of the literature. [electronic resource] - Japanese journal of medicine May 1985 - 155-63 p. digital Publication Type: Case Reports; Journal Article ISSN: 0021-5120 Standard No.: 10.2169/internalmedicine1962.24.155 doi Subjects--Topical Terms: B-LymphocytesFemaleHumansLymphoma--complicationsMiddle AgedPulmonary Fibrosis--etiologyScleroderma, Systemic--complicationsSjogren's Syndrome--complicationsTime Factors