title: Respiratory pharmacology of mixtures of scopolamine with secobarbital and with fentanyl.
mesh_terms: D000328:Adult; D002245:Carbon Dioxide / Q000097:blood / Q000378:metabolism; D002986:Clinical Trials as Topic; D004357:Drug Synergism; D005260:Female; D005283:Fentanyl / Q000008:administration & dosage* / Q000009:adverse effects; D006801:Humans; D007273:Injections, Intramuscular; D008297:Male; D008722:Methods; D010100:Oxygen / Q000097:blood; D010101:Oxygen Consumption / Q000187:drug effects; D010313:Partial Pressure; D010919:Placebos; D012119:Respiration / Q000187:drug effects*; D012129:Respiratory Function Tests; D012601:Scopolamine / Q000008:administration & dosage* / Q000009:adverse effects; D012631:Secobarbital / Q000008:administration & dosage* / Q000009:adverse effects; D013147:Spirometry
chemical_list: D010919:Placebos; D002245:Carbon Dioxide; D012631:Secobarbital; D012601:Scopolamine; D010100:Oxygen; D005283:Fentanyl