title: Demonstration of adrenergic receptor function and innervation in the ductus arteriosus of the human fetus.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000317:Adrenergic alpha-Antagonists / Q000494:pharmacology; D004373:Ductus Arteriosus / Q000294:innervation*; D005333:Fetus; D006651:Histocytochemistry; D006801:Humans; D066298:In Vitro Techniques; D008856:Microscopy, Fluorescence; D009411:Nerve Endings / Q000033:anatomy & histology*; D009413:Nerve Fibers, Myelinated; D009638:Norepinephrine / Q000032:analysis / Q000494:pharmacology; D010477:Perfusion; D010646:Phentolamine / Q000494:pharmacology; D011312:Pressure; D013895:Thoracic Arteries / Q000294:innervation
chemical_list: D000317:Adrenergic alpha-Antagonists; D000109:Acetylcholine; D009638:Norepinephrine; D010646:Phentolamine