The proliferation of cells in the dermal infiltrate of lichen planus lesions.
D001706:Biopsy; D002455:Cell Division; D003593:Cytoplasm; D004247:DNA / Q000096:biosynthesis; D006801:Humans; D008010:Lichen Planus / Q000378:metabolism / Q000473:pathology*; D008214:Lymphocytes; D012867:Skin / Q000473:pathology*; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
D014316:Tritium; D004247:DNA; D013936:Thymidine