1. Amyloidosis
2. Kurokawa H, Takuma C, Tokudome S, Yamashita Y, Kajiyama M. Primary localization amyloidosis of the sublingual gland. Fukuoka Igaku Zasshi 1998;89:216-220.
3. Aouda A, Toyozaki T, Saito T, Yorimitsu K, Miyazaki A, Deguchi F, Inagaki Y. [A case of primary cardiac amyloidosis with amyloid A protein]. Kokyu To Junkan 1993;41:89-92.
4. Amyloidosis localized in the sigmoid colon
5. Hauben E, Fierens H, Heylen H, Van Marck E. Localized amyloid tumour of the duodenum: A case report. Acta Gastroenterol Belg 1997;60:304-305.