title: Nitrazepam in chronic obstructive bronchitis.
mesh_terms: D001552:Benzazepines / Q000009:adverse effects*; D006801:Humans; D006993:Hypnotics and Sedatives / Q000009:adverse effects*; D009567:Nitrazepam / Q000009:adverse effects; D012131:Respiratory Insufficiency / Q000139:chemically induced*; D014149:Tranquilizing Agents / Q000009:adverse effects*
chemical_list: D001552:Benzazepines; D006993:Hypnotics and Sedatives; D014149:Tranquilizing Agents; D009567:Nitrazepam