title: Letter: Statistical analysis of respiratory sensitivity to CO2.
mesh_terms: D002245:Carbon Dioxide / Q000494:pharmacology*; D006801:Humans; D007657:Ketone Bodies / Q000097:blood; D007662:Ketosis / Q000097:blood / Q000175:diagnosis; D012119:Respiration / Q000187:drug effects*
chemical_list: D007657:Ketone Bodies; D002245:Carbon Dioxide