Assertion: membranous urethra | /r/HasProperty | low-intensity outer ring
Facets:
Source sentences:
text: T2 axial: membranous urethra is a low-intensity outer ring surrounding a high-intensity inner epithelium sagittal and coronal images may show the course of the anterior and posterior urethra but often the proximal prostatic and penile urethra are not well seen unless there is an in-dwelling (Foley) catheter