title: [Should we use steroids in the treatment of chronic obstructive pulmonary diseases?].
authors: Y
authors: Y
authors: Levi
authors: R
authors: R
authors: Maran
mesh_terms: D000305:Adrenal Cortex Hormones / Q000627:therapeutic use*; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000188:drug therapy*
chemical_list: D000305:Adrenal Cortex Hormones