%0 Journal Article %T Endosonographic Appearances of a Rare Duodenal Tumour, Brunner's Gland Hamartoma %A Andrew Eu Boon Kwek %A Ikram Hussain %A Lai Mun Wang %A Malcolm Tan %A Meyyur Aravamudan Veeraraghavan %J Archive of "Case Reports in Gastroenterology". %D 2019 %R 10.1159/000501674 %K Brunner glands %K Hamartoma %K Gastrointestinal haemorrhage %K Endosonography %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6696781/