Epiphyseal Dysplasia, Multiple, 1, also known as edm1, is related to epiphyseal dysplasia, multiple, 3 and multiple epiphyseal dysplasia. An important gene associated with Epiphyseal Dysplasia, Multiple, 1 is COMP (Cartilage Oligomeric Matrix Protein), and among its related pathways/superpathways are Phospholipase-C Pathway and PI3K-Akt signaling pathway. Affiliated tissues include bone and breast, and related phenotypes are gait disturbance and hip dysplasia