title: Endothelial-dependent relaxation in human subcutaneous resistance vessels.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology*; D000328:Adult; D001706:Biopsy; D004727:Endothelium / Q000502:physiology*; D005260:Female; D006801:Humans; D066298:In Vitro Techniques; D008297:Male; D009638:Norepinephrine / Q000494:pharmacology; D012867:Skin / Q000098:blood supply*; D014664:Vasodilation / Q000187:drug effects*
chemical_list: D000109:Acetylcholine; D009638:Norepinephrine