During the 1970s ultrasonography developed along different paths in continental Eu rope and the English-speaking world. Whereas static imaging dominated the United Kingdom and North America, real-time examination performed by physicians was the norm in the Federal Republic of Germany and France. Francis Weill was uniquely able to bridge the gap between the two schools since he employed both techniques extensively. He made many important contributions to ab dominal ultrasonography during that decade, including the first descriptions of peri pancreatic vascular anatomy, the sonographic...