title: Involvement of endothelium in the relaxation of isolated chick jugular vein by 5-hydroxytryptamine.
mesh_terms: D000818:Animals; D002645:Chickens; D004727:Endothelium / Q000502:physiology; D066298:In Vitro Techniques; D007601:Jugular Veins / Q000502:physiology*; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects*; D009126:Muscle Relaxation / Q000187:drug effects*; D012701:Serotonin / Q000494:pharmacology*
chemical_list: D012701:Serotonin