RT Journal Article SR Electronic T1 Does corticosteroid treatment affect the respiratory muscles? JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 465 OP 466 VO 6 IS 4 A1 Dekhuijzen, PN A1 Gayan-Ramirez, G A1 Decramer, M YR 1993 UL http://erj.ersjournals.com/content/6/4/465.abstract AB