We report a unique case of botryoid-type embryonal RMS of the proximal and mid ureter in a pregnant 29-year-old woman. The ureteral polyp consisted of a malignant small blue round cell tumor with a myxoid background and contained evidence of foci of immature cartilage and aggregates of epithelial cells reminiscent of hair follicle. Immunohistochemical stains for myogenin and desmin co... https://www.countryscenesaddleryandpetsuppliers.shop/product-category/english-bridle/