PT - JOURNAL ARTICLE AU - G Scano TI - Respiratory muscle fatigue AID - 10.1183/09031936.93.03080970 DP - 1990 Sep 01 TA - European Respiratory Journal PG - 970--973 VI - 3 IP - 8 4099 - http://erj.ersjournals.com/content/3/8/970.short 4100 - http://erj.ersjournals.com/content/3/8/970.full SO - Eur Respir J1990 Sep 01; 3