<prompt> Inferior most structure of right hilium isBronchusInferior pulmonary veinPulmonary aeryInferior bronchial vein  <response>: Superior pulmonary vein is the anterior most and inferior pulmonary vein is the inferior most structures of both lung hiliumQ.Upper most structure of hilum root of lung is pulmonary aery left sideQ and epaerial superior lobar bronchus on right side Q. 