1. A peculiar pruriginous dermatosis with gross reticular pigmentation;Nagashima;Jap. J. Dermatol.,1971
2. Prurigo pigmentosa - clinical observations of our 14 cases -;Nagashima;J. Derm. (Tokyo),1978
3. Three cases of so-called prurigo pigmentosa;Sugawara;Jap. J. Dermatol.,1973
4. Three cases of prurigo pigmentosa;Yamasaki;Jpn. J. Clin. Dermatol.,1979
5. Prurigo pigmentosa;Nagashima;Rinsho Derma (Tokyo),1976