TY - JOUR AU - Correia-Varela-Almeida, António AU - Öst, Åke AU - Baldaque-Silva, Francisco PY - 2018 DO - 10.1053/j.gastro.2018.06.085 UR - http://hdl.handle.net/10668/12735 T2 - Gastroenterology LA - en KW - Aged KW - Colonoscopy KW - Female KW - Glycyrrhiza KW - Humans KW - Melanosis TI - A Sweet Discovery. TY - research article VL - 155 ER -