Two cases of bullous calcifying epithelioma are reported.

报告2疱表现的钙化上瘤。

Sebaceoma (sebaceous epithelioma) is an uncommon cutaneous adnexal tumor with differentiation toward sebaceous unit.

摘脂瘤(脂腺上瘤)是有脂腺分化特徵的罕见表附属器肿瘤。