REFERENCES
- Allen, E. V., Barker, N. W. and Hines, E. A., Jr.: Raynaud's phenomenon and allied vasospastic conditions (Raynaud's disease; occupational, posttraumatic, neurogenic and other vasospastic conditions; scleroderma; cryoglobulinemia; acrocyanosis and livedo reticularis). In Peripheral Vascular Diseases. Ed. 3. Philadelphia, W. B. Saunders Company, 1962, p. 136.
- Gifford, R. W., Jr., Hines, E. A., Jr. and Craig, W. M.: Sympathectomy for Raynaud's phenomenon: Follow-up study of 70 women with Raynaud's disease and 54 women with secondary Raynaud's phenomenon. Circulation 17: 5–13 (January) 1958.