PT - JOURNAL ARTICLE AU - Michael E. Wechsler AU - Gerard P. Cox TI - Comment on: International ERS/ATS guidelines on definition, evaluation and treatment of severe asthma AID - 10.1183/09031936.00043514 DP - 2014 Jul 01 TA - European Respiratory Journal PG - 267--267 VI - 44 IP - 1 4099 - http://erj.ersjournals.com/content/44/1/267.1.short 4100 - http://erj.ersjournals.com/content/44/1/267.1.full SO - Eur Respir J2014 Jul 01; 44