title: Letter: Respiratory changes with diazepam.
mesh_terms: D000766:Anesthesia, Dental; D002245:Carbon Dioxide / Q000097:blood; D003975:Diazepam / Q000009:adverse effects / Q000494:pharmacology*; D006801:Humans; D008614:Meperidine / Q000009:adverse effects / Q000494:pharmacology*; D010100:Oxygen / Q000097:blood; D010313:Partial Pressure; D012119:Respiration / Q000187:drug effects*; D012131:Respiratory Insufficiency / Q000139:chemically induced
chemical_list: D002245:Carbon Dioxide; D008614:Meperidine; D003975:Diazepam; D010100:Oxygen