Assertion: puff's mcg | /r/HasProperty | dpi
Facets:
Source sentences:
text: 500 mcg given alone, Cumulative dose trial using 50 to 400 mcg of salmeterol DPI (1 time to 8 times the maximum approved salmeterol dosage per dosing interval for that DPI, respectively) given alone, or fluticasone propionate and salmeterol DPI