Lethal Midline Granulomas

《英文msh詞典》Lethal Midline Granulomas
[入口詞] Lethal Midline Granulomas
[主題詞] Granuloma,Lethal Midline
[英文釋義] A non-neoplastic disease of unknown etiology beginning with inflammation,ulceration,and perforation of nose and palate and progressing to gradual destruction of midline facial structures.