1. Significance of solitary intrapulmonary tumors;Davis,1947
2. The significance of solitary intrapulmonary tumors;Davis;S. Clin. North America,1950
3. Calcification within carcinoma of the lung;London;Arch. Int. Med.,1954
4. Solitary circumscribed tumors of the lung;Thornton;Surg., Gynec. & Obst.,1944
5. The significance of the isolated pulmonary nodule;Sharp;Minnesota Med.,1950