The precursor of the urethra. [ ]

This is just here as a test because I lose it

Term information

  • The precursor of the urethra.
has exact synonym
  • sulcus urethralis primarius
  • urethral sulcus
  • urethral groove
  • UBERON:0013241
taxon notes
  • In humans, the urethral groove is a temporary linear indentation on the underside (ventral side) of the male penis during embryonic development. It typically appears around 8 weeks of gestation and becomes closed into a normal male urethra by the 12th week