Pitfalls in the diagnosis of origin stenosis of the coeliac and superior mesenteric arteries with transabdominal color duplex examination. - Geelkerken,R.H.; Delahunt,T.A.; Schultze Kool,L.J.; van Baalen,J.M.; Hermans,J.; van Bockel,J.H. (Ultrasound Med Biol, 1996)