Synonym for interureteric fold ... A fold of mucous membrane extending from the orifice of the ureter of one side to that of the other side. ... Synonym: plica interureterica, bar of bladder, Mercier's bar, plica ureterica, torus uretericus, ureteric fold. ... (05 Mar 2000) ... Found on http://www.encyclo.co.uk/local/20973