urethral groove


The groove on the undersurface of the embryonic penis that ultimately is closed to form the penile portion of the urethra.

Nearby words

  1. urethra,
  2. urethral artery,
  3. urethral caruncle,
  4. urethral crest,
  5. urethral gland,
  6. urethral hematuria,
  7. urethral papilla,
  8. urethral valve,
  9. urethralgia,
  10. urethratresia

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.