title: Histological features of PUVA-induced bullae in psoriatic skin.
mesh_terms: D000328:Adult; D000368:Aged; D001768:Blister / Q000209:etiology / Q000473:pathology*; D005260:Female; D011564:Furocoumarins / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010778:Photochemotherapy / Q000009:adverse effects*; D011565:Psoriasis / Q000188:drug therapy; D012867:Skin / Q000473:pathology
chemical_list: D011564:Furocoumarins