PT - JOURNAL ARTICLE AU - Elizabeth R. Salamon AU - Kevin R. Gain AU - Graham L. Hall TI - Defining the appropriate waiting time between multiple-breath nitrogen washout measurements AID - 10.1183/09031936.00198414 DP - 2015 May 01 TA - European Respiratory Journal PG - 1489--1491 VI - 45 IP - 5 4099 - http://erj.ersjournals.com/content/45/5/1489.short 4100 - http://erj.ersjournals.com/content/45/5/1489.full SO - Eur Respir J2015 May 01; 45