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冬天穿羽绒服轻便、美丽、暖和,盖羽绒被轻松柔软、舒适温暖。但是,有些人穿羽绒服或盖羽绒被后,全身会出现大小不等、形状不一、界线清楚、颜色浅红、周围有红晕、瘙痒难忍的硬性丘疹或团块,称为荨麻疹;也可表现为鼻
Winter wear down jacket light, beautiful, warm, soft cover down feather, comfortable and warm. However, some people wear down jackets or cover duvet, the body will appear in different sizes, different shapes, clear boundaries, the color light red, surrounded by flushing, itchy unruly hard papules or lumps, called urticaria; Can be expressed as a nose