PT - JOURNAL ARTICLE AU - Colin Borland TI - The <em>T</em><sub>LNO</sub>/<em>T</em><sub>LCO</sub> ratio in pulmonary function test interpretation AID - 10.1183/09031936.00023913 DP - 2014 Jan 01 TA - European Respiratory Journal PG - 310--310 VI - 43 IP - 1 4099 - http://erj.ersjournals.com/content/43/1/310.short 4100 - http://erj.ersjournals.com/content/43/1/310.full SO - Eur Respir J2014 Jan 01; 43