此外，可发生肺脓疡、胸膜炎、肺不张、支气管扩张症、弥漫性间质性肺纤维化等。
O O O O O O B-dis I-dis I-dis O B-dis I-dis I-dis O B-dis I-dis I-dis O B-dis I-dis I-dis I-dis I-dis I-dis O B-dis I-dis I-dis I-dis I-dis I-dis I-dis I-dis I-dis I-dis O O