1. The gonorrhea problem in the United States;Vonderlehr;Jour. Amer. Med. Assoc.,1937
2. The causes of blindness in children;Berens;Jour. Amer. Med. Assoc.,1935
3. Diseases of the eye;de Schweinitz,1924
4. In Berens's “The eye and its diseases.”;McKee,1936