The PR(partial response) of BAI and BAE was 61.7%(50/81), NC (no change) 27,2%(22/81), PD (progressive disease) 11.1% (9/81).

• BAI和 /或BAE后部分缓解 (PR) 5 0例 ；6 1.；7%25；无变化 (NC) 2 2例；2 7