In the first use of these catheters in humans, each catheter was specifically shaped to match the size and shape of the aorta of the subject. His work was documented in 1967, and by 1968 the Judkins catheters were manufactured in a limited number of fixed tip shapes.
Cut of beef. Cuts of beef are first divided into primal cuts, pieces of meat initially separated from the carcass during butchering. These are basic sections from which steaks and other subdivisions are cut. The term primal cut is quite different from prime cut, used to characterize cuts considered to be of higher quality.
Beef rib, a French style bone-in rib eye steak, served with french fries. Ribs of pork, beef, lamb, and venison are a cut of meat. The term ribs usually refers to the less meaty part of the chops, often cooked as a slab (not cut into separate ribs).