Fig. 3From: Birt-Hogg-Dubé syndrome encountered at rare lung disease clinic in Anhui province, ChinaSkin lesions of BHD syndrome observed in a 48-year-old female. A Multiple pale and dome-shaped papules on the patient’s neck. B Hematoxylin and eosin staining of skin biopsy showed histologic features consistent with trichodiscoma (× 100)Back to article page