1. “The Roentgenologic Diagnosis of Diaphragmatic Hernia with a Report of Seventeen Cases,”;Carman;Radiology,1924
2. “Differential Diagnosis of Retrocardiac Shadows,”;Nemec;Radiology,1948
3. “Roentgenologic Considerations in the Diagnosis and Treatment. of Diaphragmatic Hernia,”;Harrington;Am. Jour. of Roent,1943
4. L.: “Lesions of the Diaphragm,”;Jenkinson;Am. Jour. of Roent,1925