[Control of respiration].
D005246:Feedback; D006801:Humans; D007395:Interneurons / Q000502:physiology; D009431:Neural Conduction; D009474:Neurons / Q000502:physiology; D012119:Respiration; D012125:Respiratory Center / Q000502:physiology; D013116:Spinal Cord / Q000502:physiology