BALF: bronchoalveolar lavage fluid; mNGS: metagenomic next-generation sequencing; TBLB: transbronchial lung biopsy; BB: bronchial needle brushing; a: P＞0.05, compared to a combination of mNGS from TBLB+BALF+BB; b: P ＜0.05, compared to microbial culture with BALF; c: P ＜0.05, compared to a combination of mNGS from TBLB+BALF+BB.

Table 2. Performance of various methods for diagnosis of Aspergillosis