title: An assist device for selective reduction of the work of breathing.
mesh_terms: D002245:Carbon Dioxide / Q000494:pharmacology; D006801:Humans; D012119:Respiration / Q000187:drug effects; D012121:Respiration, Artificial / Q000295:instrumentation* / Q000379:methods; D012146:Rest; D014939:Work of Breathing
chemical_list: D002245:Carbon Dioxide