title: Effects of gravity on rhythmic activities in the phrenic and sympathetic nerve discharges.
mesh_terms: D000818:Animals; D004594:Electrophysiology; D005260:Female; D006112:Gravitation; D008297:Male; D010791:Phrenic Nerve / Q000502:physiology*; D011187:Posture; D011817:Rabbits; D013564:Sympathetic Nervous System / Q000502:physiology*