1. Tannic acid-silver nitrate treatment of burns;Bettman;Northwest Med.,1935
2. Tannic acid and silver nitrate in burns;Bettman;Surg., Gynec. & Obst.,1936
3. The rationale of the tannic acid-silver nitrate treatment of burns;Bettman;J. A. M. A.,1937
4. Tannic acid and silver nitrate in the treatment of burns;Bettman;Am. J. Nursing,1937
5. Homogenous Thiersch grafting as a life saving measure;Bettman;Am. J. Surg.,1938