【欧美老奶奶】

变应性肉芽肿(zhong)allergic granulomatosis，AG也(ye)称过敏(min)性肉芽(ya)肿(zhong)或过敏性肉芽肿性血(xue)管炎是(shi)一种以肺内及系统(tong)性小血(xue)管(guan)炎(yan)症血管外肉芽肿(zhong)及高嗜酸粒(li)细胞血症为(wei)特点的一种(zhong)自身免(mian)疫性肉(rou)芽(ya)肿性血管(guan)炎是以(yi)哮喘嗜酸性(xing)粒细胞(bao)增多和血管外(wai)肉芽