Urethra Leiomyoma, also known as leiomyoma of the urethra, is related to leiomyoma and urinary tract infections, recurrent. An important gene associated with Urethra Leiomyoma is CALD1 (Caldesmon 1), and among its related pathways/superpathways are Hematopoietic Stem Cells and Lineage-specific Markers and Dendritic Cells Developmental Lineage Pathway. Affiliated tissues include smooth muscle.