Fig. 1

Detection performance of mNGS and culture. (A) The enrolled patients and research findings. (B) The comparison between mNGS and culture results in patients with positive findings. (C) The numbers and spectrum of bacteria detected with diffenent tools. Abbreviations: mNGS, metagenomic next-generation sequencing. H. parainfluenzae, Haemophilus parainfluenzae. P. aeruginosa, Pseudomonas aeruginosa. H. influenzae, Haemophilus influenzae. K. pneumoniae, Klebsiella pneumoniae. A. baumannii, Acinetobacter baumannii. H. parahaemolyticus, Haemophilus parahaemolyticus. K. aerogenes, Klebsiella aerogenes. S. maltophilia, Stenotrophomonas maltophilia