Instructions. 1  Heat the oven to 400Â°F and prepare the pan: Heat the oven to 400Â°F with a rack in the middle position. 2  Prepare the chicken: Pat the chicken dry and rub with a little butter or olive oil, if desired. 3  Transfer to the baking dish: Place the chicken breasts in the baking dish, spaced slightly apart.
Definitions for major surgery. Here are all the possible meanings and translations of the word major surgery. Princeton's WordNet(0.00 / 0 votes)Rate this definition: major surgery(noun) any surgical procedure that involves anesthesia or respiratory assistance.
Two of the main complications of major surgery are deep-vein thrombosis or pulmonary embolism. A deep-vein thrombosis is a blood clot that forms in the blood vessels of the legs. If a clot breaks loose, it can travel upward, creating a blockage in the lung called a pulmonary embolism. An embolism is a serious condition that can lead to death.