Fig. 2

Venn diagrams of positive results of different methods. Positive results of different methods in 27 cryptococcal meningitis cases, including cryptococcal antigen (CrAg), culture, India ink staining, nanopore targeted sequencing (NTS), polymerase chain reaction (PCR). (A) CrAg, culture, India ink staining. (B) CrAg, NTS, PCR. (C) culture, India ink staining, NTS, PCR.