Presumed receptors in the left atrial appendage of the dog.
D000818:Animals; D004285:Dogs; D004699:Endocardium / Q000294:innervation; D006321:Heart / Q000033:anatomy & histology / Q000294:innervation*; D006325:Heart Atria / Q000294:innervation; D006339:Heart Rate; D009411:Nerve Endings; D012018:Reflex; D011984:Sensory Receptor Cells