Stephan, U [Diffuse-ray scintigraphy of the lung, a new radiologic method for evaluation of lung function in childhood]. [electronic resource] - Monatsschrift fur Kinderheilkunde Jul 1971 - 317-9 p. digital Publication Type: Journal Article Subjects--Topical Terms: Cesium IsotopesChildChild, PreschoolCystic Fibrosis--diagnosisHumansLung Diseases--diagnosisMaleMethodsPneumonia, Pneumococcal--diagnosisRadionuclide Imaging