Ghosh, Swapan K Capillary haemangioma of the ethmoid. [electronic resource] - Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India Apr 2004 - 148-9 p. digital Publication Type: Journal Article ISSN: 2231-3796 Standard No.: 10.1007/BF02974325 doi