Treating asthma.
D000336:Aerosols; D001249:Asthma / Q000188:drug therapy*; D006801:Humans; D006854:Hydrocortisone / Q000097:blood; D011279:Pregnanetriol / Q000627:therapeutic use*; D012129:Respiratory Function Tests
D000336:Aerosols; D011279:Pregnanetriol; D006854:Hydrocortisone