title: Precapillary arterio-venous shunt syndromes: clinical borders between physiology and physiopathology.
mesh_terms: D000792:Angiography; D001163:Arteriovenous Anastomosis / Q000502:physiology*; D001164:Arteriovenous Fistula / Q000175:diagnosis*; D006801:Humans; D007866:Leg / Q000098:blood supply*; D010100:Oxygen / Q000097:blood; D012881:Skin Temperature; D013874:Thiopental
chemical_list: D013874:Thiopental; D010100:Oxygen