PT - JOURNAL ARTICLE AU - Dahlen, IB AU - Hillerdal, GN AU - Wegenius, GA AU - Henze, AC TI - Breathlessness in a teenager AID - 10.1183/09031936.93.06010145 DP - 1993 Jan 01 TA - European Respiratory Journal PG - 145--147 VI - 6 IP - 1 4099 - http://erj.ersjournals.com/content/6/1/145.short 4100 - http://erj.ersjournals.com/content/6/1/145.full SO - Eur Respir J1993 Jan 01; 6