Angelova L., Kovatcheva K., Simeonova M., Angelova S., Trashlieva-Koicheva M. 1997. Detection of a new case of Down-Turner mosaicism (45,X/47,XY,+21) in a patient with psoriasis vulgaris. Eur. J. Pediat. Dermatol. 7 (2):77-80.