title: New tests to assess lung function: occlusion pressure--a simple measure of the respiratory center's output.
mesh_terms: D000818:Animals; D002245:Carbon Dioxide; D002415:Cats; D006801:Humans; D008176:Lung Volume Measurements; D009055:Mouth; D011187:Posture; D011312:Pressure; D012125:Respiratory Center / Q000502:physiology*; D012129:Respiratory Function Tests / Q000379:methods*; D013147:Spirometry / Q000379:methods
chemical_list: D002245:Carbon Dioxide