Leptospirosis-associated meningitis in an urban tropical endemic setting in northeastern Brazil: Three New cases and a meta-summary of 176 reported cases. - Gadelha Farias LAB; Neto OMV; Sobrinho EPL; de Almeida Vale CL; Júnior GBS; de Francesco Daher E; de Alcântara GFT; Neto ASL; Coelho TMS; de Oliveira MS; Neto LVP (PLoS neglected tropical diseases, 2026)