. . "Anatomical structure which is a subdivision of a whole organism, consisting of components of multiple anatomical systems, largely surrounded by a contiguous region of integument." . _:b670495716 . "anatomic region" . "organism subdivision" . _:b670495716 . _:b670478428 . _:b670495716 . _:b670478428 . "body part" . _:b670478428 . "body region" . _:b670495716 . _:b670478428 . _:b670478428 . . _:b670495716 . "cardinal body part" .