Assertion: ureter's surface | /r/HasProperty | back
Facets:
Source sentences:
text: The ureters enter the bladder from its back surface, traveling 1.5 - 2 cm before opening into the bladder on its outer back surface at the slit-like ureteric orifices.
text: The ureters enter the bladder from its back surface, traveling 1.5 - 2 cm before opening into the bladder on its outer back surface at the slit-like ureteric orifices.
text: The ureters enter the bladder from its back surface, traveling 1.5–2