Cerebral tryptophan metabolism and outcome of tuberculous meningitis: an observational cohort study. van Laarhoven A, Dian S, Aguirre-Gamboa R, et al. Cerebral tryptophan metabolism and outcome of tuberculous meningitis: an observational cohort study. Lancet Infect Dis. 2018;18(5):526-535. doi:10.1016/S1473-3099(18)30053-7 Read more