The development of autonomic neurons in the human heart.
D001341:Autonomic Nervous System / Q000196:embryology; D002454:Cell Differentiation; D005318:Fetal Heart / Q000033:anatomy & histology / Q000294:innervation*; D005725:Ganglia, Autonomic / Q000033:anatomy & histology / Q000196:embryology* / Q000254:growth & development; D006651:Histocytochemistry; D006801:Humans; D009474:Neurons / Q000033:anatomy & histology / Q000196:embryology; D013194:Staining and Labeling