Langer, S W Electrocardiographic changes in patients with intrathoracic sarcoidosis: influence on prognosis. [electronic resource] - Sarcoidosis Mar 1995 - 42-5 p. digital Publication Type: Journal Article ISSN: 0393-1447 Subjects--Topical Terms: AdolescentAdultAgedElectrocardiographyFemaleFollow-Up StudiesHumansMaleMiddle AgedPrognosisRetrospective StudiesRisk FactorsSarcoidosis--complicationsSurvival Rate