Pirard C, Michaux J L, Bourlond A
Service de Dermatologie, Cliniques universitaires Saint-Luc, Bruxelles-Belgique.
Ann Dermatol Venereol. 1994;121(2):106-9.
A patient with chronic myeloid leukaemia was treated with hydroxyurea and developed longitudinal melanonychia on 10 of 20 nails. Such intense lesions are extremely rare.
一名慢性粒细胞白血病患者接受了羟基脲治疗,其20个指甲中有10个出现了纵向黑甲。如此严重的病变极为罕见。