title: Histochemical and electron microscopical study of the bulla from porphyria cutanea tarda.
mesh_terms: D001485:Basement Membrane; D001768:Blister / Q000378:metabolism / Q000473:pathology*; D002462:Cell Membrane; D005110:Extracellular Space; D005347:Fibroblasts; D006651:Histocytochemistry; D006801:Humans; D008854:Microscopy, Electron; D011164:Porphyrias / Q000378:metabolism / Q000473:pathology*; D013194:Staining and Labeling