Akkash Laith, Badran Dana, Al-Omari Aseel Q
Department of Dermatology, Jordan University Hospital, University of Jordan, Amman, Jordan.
J Dtsch Dermatol Ges. 2009 Feb;7(2):102-7. doi: 10.1111/j.1610-0387.2008.06933.x. Epub 2008 Dec 12.
Terra Firma forme dermatosis (TFFD) is an infrequently described disorder which features dirt-like lesions that clear after rubbing with alcohol. We describe a series of four patients with the disorder, discuss differential diagnostic considerations and review the literature.
坚实性皮肤病变（TFFD）是一种较少被描述的疾病，其特征为类似污垢的皮损，用酒精擦拭后可消退。我们描述了4例患有该疾病的患者，讨论了鉴别诊断的要点并回顾了相关文献。
