An ultrastructural study of the keratoacanthoma treated with methotrexate and 5-fluorouracil.
D000818:Animals; D002467:Cell Nucleus; D003593:Cytoplasm; D004721:Endoplasmic Reticulum; D005472:Fluorouracil / Q000627:therapeutic use*; D007636:Keratoacanthoma / Q000188:drug therapy* / Q000473:pathology; D008297:Male; D008727:Methotrexate / Q000627:therapeutic use*; D008854:Microscopy, Electron; D011817:Rabbits; D012270:Ribosomes; D012878:Skin Neoplasms / Q000188:drug therapy* / Q000473:pathology
D005472:Fluorouracil; D008727:Methotrexate