We report the third case in the literature of a hobnail haem-angioma with cyclic changes throughout the menstrual cycle ......

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报告1例靶样含铁血黄素沉积性血管瘤。患儿男，9岁。左肩部孤立性靶形紫色丘疹1个月，无自觉症状。皮肤科检查：丘疹直径为3mm，周同绕以暗......