Home » Resources Library » van den Munckhof EHA, et al. Evaluation of a stepwise approach using microbiota analysis, species-specific qPCRs and culture for the diagnosis of lower respiratory tract infections. Created: Oct 2023 van den Munckhof EHA, et al. Evaluation of a stepwise approach using microbiota analysis, species-specific qPCRs and culture for the diagnosis of lower respiratory tract infections.