6Weiss SW, Enzinger FM. Epithelioid hemangioendothelioma: a vascular tunor often mistaken for a carcinoma. Cancer, 1982,50:970-981.
7Hisaoka M, Okamoto S, Aoki T, et al. Spinal epithelioid hemangioendothelioma with epithelioid angiosarcomatous areas. Skeletal Radiol,2005 ,34:745-749.
8Wehton-Linne CM, Victor TA, Christ ML, et al. Angiogenic nature of the"intravascular bronchioloalveolar tumor" of the lung: an electron microscopic study. Arch Pathol Lab Med, 1981, 105:174-179.
9Chan ED, Morales DV, Welsh CH, et al. Calcium deposition with or without bone formation in the lung. Am J Respir Crit Care Med, 2002, 165: 1654-1669.
10Joines RW, Roggli VL. Dendriform pulmonary ossification. Report of two cases with unique findings. Am J Clin Pathol, 1989, 91: 398-402.
