Comment on

• Nontuberculous mycobacteria. I: multicenter prevalence study in cystic fibrosis.

  Olivier KN, Weber DJ, Wallace RJ Jr, Faiz AR, Lee JH, Zhang Y, Brown-Elliot BA, Handler A, Wilson RW, Schechter MS, Edwards LJ, Chakraborti S, Knowles MR; Nontuberculous Mycobacteria in Cystic Fibrosis Study Group. Olivier KN, et al. Am J Respir Crit Care Med. 2003 Mar 15;167(6):828-34. doi: 10.1164/rccm.200207-678OC. Epub 2002 Nov 14. Am J Respir Crit Care Med. 2003. PMID: 12433668
• Nontuberculous mycobacteria. II: nested-cohort study of impact on cystic fibrosis lung disease.

  Olivier KN, Weber DJ, Lee JH, Handler A, Tudor G, Molina PL, Tomashefski J, Knowles MR; Nontuberculous Mycobacteria in Cystic Fibrosis Study Group. Olivier KN, et al. Am J Respir Crit Care Med. 2003 Mar 15;167(6):835-40. doi: 10.1164/rccm.200207-679OC. Epub 2002 Nov 14. Am J Respir Crit Care Med. 2003. PMID: 12433669