Lower airway dysbiosis in nontuberculous mycobacteria-positive bronchiectasis is associated with neutrophil extracellular trap-predominant severe phenotypes. - Singh S; Darawshy F; Erlandson K; Narayana JK; Li Q; Li Y; Atandi I; Krolikowski K; Patel S; Collazo D; Mac Aogáin M; Gilmour A; et al. (American journal of respiratory and critical care medicine, 2026)