Angiodysplasia of Intestine is related to angiodysplasia and acquired laryngomalacia. An important gene associated with Angiodysplasia of Intestine is ATP12A (ATPase H+/K+ Transporting Non-Gastric Alpha2 Subunit), and among its related pathways/superpathways are Metapathway biotransformation Phase I and II and Nuclear receptors meta-pathway.