%0 Journal Article %T Upper gastrointestinal bleeding risk scores: Who, when and why? %A Joana Magalh£¿es %A Jos¨¦ Cotter %A Sara Monteiro %A Tiago C¨²rdia Gon£¿alves %J Archive of "World Journal of Gastrointestinal Pathophysiology". %D 2016 %R 10.4291/wjgp.v7.i1.86 %K Upper gastrointestinal bleeding %K Risk scores %K Risk assessment %K Rockall score %K Glasgow blatchford score %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4753192/