Effect of botulinum toxin on autonomic nerves in a dually innervated tissue.
D000818:Animals; D003014:Clostridium botulinum; D006329:Heart Conduction System / Q000187:drug effects*; D011817:Rabbits; D012849:Sinoatrial Node / Q000187:drug effects; D014118:Toxins, Biological / Q000494:pharmacology*
D014118:Toxins, Biological