1. I. Aird (1958 ): A Companion in Surgical Studies . 2nd edition . Livingstone, Edinburgh, pp. 15 and98 .
2. H. Bailey, and M. Love (1962 ): A Short Practice of Surgery . 12th edition . Lewis, London, p. 153 .
3. Ueber Enkatarrhaphie von Epithel
4. Post-traumatic epidermoid cysts of hands and fingers