1. On the causes of congenital onychogryphosis;Muller;Munchen Med Wchnschr,1904
2. Three cases of hereditary hyperkeratosis of the nail-bed;Wilson;Br J Dermatol,1905
3. Pachyonychia congenita. Keratosis disseminata circumscripta (follicularis). Tylomata. Leukokeratosis linguae;Jadassohn,1906
4. Pachyonychia congenita Jadassohn. A variety of ichthyosis (pachyonychia ichthyosiformis) involving chiefly the nails;Diasio;Arch Dermatol,1934
5. Congenital dyskeratosis;Schafer;Arch Dermat Syph,1924