1. Undecylenic acid treatment in psoriasis;Cohen;R I Med J,1949
2. Effect of aminopterin in rheumatoid arthritis and psoriasis;Gubner;Am J Med Sci,1950
3. Effect of ‘aminopterin’ on epithelial tissues;Gubner;AMA Arch Dermatol Syphilol,1951
4. Comparison of the effects of cortisone and aminopterin;Gubner;Am J Med Sci,1950
5. Treatment of psoriasis with folic acid antagonists;Edmundson;Arch Dermatol,1958