preferred_name: Ampullary crest of semicircular duct of right membranous labyrinth
preferred_name_lc: ampullary crest of semicircular duct of right membranous labyrinth
label: Ampullary crest of semicircular duct of right membranous labyrinth
label_lc: ampullary crest of semicircular duct of right membranous labyrinth