TRIGONE
Source: 567
‖Tri′gone″ (?), n. [] (Anat.) A smooth triangular area on the inner surface of the bladder, limited by the apertures of the ureters and urethra.
Source: 567
‖Tri′gone″ (?), n. [] (Anat.) A smooth triangular area on the inner surface of the bladder, limited by the apertures of the ureters and urethra.