title: lung microbiome from sputum for 80C_9_5.22_Recovery
design: DNA sequencing of 16S rRNA V3-V5 region using primers 517F (5’-GCCAGCAGCCGCGGTAA-3’) and the reverse primer (5’-CTTGTGCGGGYCCCCGTCAAT-3’) with barcode CGAGAGATAC for subject 9 at a Recovery visit on 01_13_09