Changing pattern of childhood asthma. Steroid induced.
D000305:Adrenal Cortex Hormones / Q000009:adverse effects*; D001249:Asthma / Q000139:chemically induced* / Q000188:drug therapy; D002648:Child; D002675:Child, Preschool; D006801:Humans
D000305:Adrenal Cortex Hormones