purpura hemorrhagica

详细解释:【医】 出血性紫癜, 血小板减少性紫癜

英语解释：

名词 purpura hemorrhagica:

purpura associated with a reduction in circulating blood platelets which can result from a variety of factors同义词：thrombocytopenic purpura, idiopathic thrombocytopenic purpura, Werlhof's disease