title: [Letter: Pneumothorax during oral corticotherapy].
mesh_terms: D000284:Administration, Oral; D000328:Adult; D004653:Empyema / Q000139:chemically induced; D006801:Humans; D006872:Hydropneumothorax / Q000139:chemically induced; D008297:Male; D008875:Middle Aged; D010998:Pleurisy / Q000188:drug therapy; D011030:Pneumothorax / Q000139:chemically induced* / Q000209:etiology; D011241:Prednisone / Q000008:administration & dosage / Q000009:adverse effects*; D011677:Punctures / Q000009:adverse effects
chemical_list: D011241:Prednisone
vernacular_title: Pneumothorax au cours des corticothérapies par vole orale