PT - JOURNAL ARTICLE AU - M.J. Walter AU - M. Castro AU - E. Israel AU - C.A. Sorkness TI - Use of the Asthma Control Questionnaire by the Asthma Clinical Research Network AID - 10.1183/09031936.00054711 DP - 2011 Nov 01 TA - European Respiratory Journal PG - 1242--1242 VI - 38 IP - 5 4099 - http://erj.ersjournals.com/content/38/5/1242.short 4100 - http://erj.ersjournals.com/content/38/5/1242.full SO - Eur Respir J2011 Nov 01; 38