Steroid therapy in chronic bronchitis.
D000305:Adrenal Cortex Hormones / Q000628:therapy*; D001991:Bronchitis / Q000628:therapy*; D029481:Bronchitis, Chronic; D006801:Humans
D000305:Adrenal Cortex Hormones
ADRENAL CORTEX HORMONES/therapy; BRONCHITIS/therapy