1. Systemic Right Ventricle in Patent Ductus Arteriosus: Report of a Case With Obstructive Pulmonary Vascular Lesions;Douglas,1947
2. The Nature and Significance of the Structural Changes in the Lungs in Mitral Stenosis;Parker;Am. J. Path.,1936
3. Human Embryology;Patten,1946
4. Patent Ductus Arteriosus With Pulmonary Vascular Sclerosis and Cyanosis;Chapman;Ann. Int. Med.,1944