corticosteroid
However, careful analysis       of all reported cases suggests that the Churg-Strauss syndrome develops primarily       in those patients taking these asthma medications who had an underlying       eosinophilic disorder that was being masked by corticosteroid treatment and       unmasked by novel asthma medication-mediated corticosteroid withdrawal, similar       to the forme fruste of the Churg-Strauss syndrome.
However, careful analysis       of all reported cases suggests that the Churg-Strauss syndrome develops primarily       in those patients taking these asthma medications who had an underlying       eosinophilic disorder that was being masked by  @SUBJECT$  @PREDICAT$  @OBJECT$  and       unmasked by novel asthma medication-mediated corticosteroid withdrawal, similar       to the forme fruste of the Churg-Strauss syndrome.