1. Etiological factors in varicose veins of the lower extremity;Adams;Surg., Gynec. & Obst.,1939
2. Zur Technik der Varicenbehandlung;Unger;Zentralbl. f. Chir.,1927
3. Sclerosing of varicose veins by ligation and one massive injection of sodium ricinoleate (soricin);Sedwitz;Am. Heart J.,1938
4. Segmental sclerosis of the saphenous vein for varicose veins, ulcers and diminished arterial supply;Pratt;J. A. M. A.,1939