Cluster 278: corticosteroids permitted equivalents prednisone systemic mg autoimmune topical daily dye 
Cluster 924: equivalents prednisone daily mg corticosteroids immunosuppressive medications inhaled systemic adrenal 
Cluster 1660: daily prednisone equivalent mg corticosteroids immunosuppressive inhaled medications systemic condition 
Cluster 1773: immunosuppressive medications systemic corticosteroids treatment weeks use prior requiring condition