title: Electron microscope observations of Kaposi's sarcoma.
mesh_terms: D001706:Biopsy; D005347:Fibroblasts; D006801:Humans; D066298:In Vitro Techniques; D008407:Mast Cells; D008854:Microscopy, Electron; D010950:Plasma Cells; D012514:Sarcoma, Kaposi / Q000473:pathology*