TY - RPRT TI - PSEUDOSARCOMATOUS DERMATOFIBROMA. AU - N E LEVAN AU - P HIRSCH AU - M Q KWONG PY - 1963 DO - 10.1001/archderm.1963.01590240232038 UR - https://pubmed.ncbi.nlm.nih.gov/14071469/ ID - 14071469 ER -