Valdés-Delgado, TJiménez-García, V AGalván-Fernández, M D2023-05-032023-05-032021-11-10http://hdl.handle.net/10668/22503enAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/Embolization, TherapeuticGastrointestinal HemorrhageHumansArterial embolization for the control of lower gastrointestinal bleeding. Treatment or complication?research article34774457open access10.1016/j.rgmxen.2021.10.0082255-534Xhttps://doi.org/10.1016/j.rgmxen.2021.10.008