Medical students apply to and complete a general surgery residency program (5 clinical years), consisting of clinical rotations through the various surgical disciplines. Many academic-based training programs either encourage or require one or two years of academic research (6-7 years general surgery training).During the fourth general surgery clinical training year, residents apply for a residency position in cardiothoracic surgery.Clinical training in cardiothoracic surgery varies between 2 and 3 years in length.uring the fourth general surgery clinical training year, residents apply for a residency position in cardiothoracic surgery. Clinical training in cardiothoracic surgery varies between 2 and 3 years in length.
How to cook or heat a spiral sliced ham. For a cooked ham, the time in a 350Â° oven is 10 minutes per pound of weight.For an uncooked ham, double that to 20 minutes per pound.1  Education.ow to cook or heat a spiral sliced ham. For a cooked ham, the time in a 350Â° oven is 10 minutes per pound of weight.
1 Spiral Sliced Hams. 2  These hams are delicious cold, but if you want to reheat them, the instructions are on the package. 3  Place the ham, cut-side-down, on heavy-duty aluminum foil and wrap the ham thoroughly. 4  Or use an oven roasting bag; follow instructions on the bag for preparation. The best way to do this is to place the ham on a rack in a roasting pan. 2  Add water to the bottom of the pan and cover the whole thing tightly with foil. 3  Bake at 325Â°F for 18-20 minutes per pound, until a meat thermometer registers 140Â°F.