title: Effects of blocking the autonomic nervous system during exercise.
mesh_terms: D001285:Atropine / Q000494:pharmacology*; D001340:Autonomic Nerve Block; D006801:Humans; D005082:Physical Exertion; D011433:Propranolol / Q000494:pharmacology*
chemical_list: D001285:Atropine; D011433:Propranolol