The ureterovesical junction in dogs.
D000818:Animals; D004285:Dogs / Q000033:anatomy & histology*; D008297:Male; D009092:Mucous Membrane / Q000033:anatomy & histology; D014513:Ureter / Q000033:anatomy & histology*; D001743:Urinary Bladder / Q000033:anatomy & histology*; D014718:Vesico-Ureteral Reflux / Q000517:prevention & control