Third-degree AV block. Third-degree AV block (ie, complete heart block) exists when there are more P waves than QRS complexes and there is no relationship between them (ie, no conduction). The conduction block may be at the level of the AVN, the bundle of His, or the bundle-branch Purkinje system.
The United States Department of Agriculture recommends that the turkey be cooked to a temperature of 165Â°F (74Â°C), as measured in the innermost part of the thigh.If the thigh is 165Â°F, the breast meat is likely to be 10Â°F hotter.he United States Department of Agriculture recommends that the turkey be cooked to a temperature of 165Â°F (74Â°C), as measured in the innermost part of the thigh.
1 After about 3 hours, insert an oven-safe thermometer deep into the thigh without touching the bone. 2  Begin checking the turkey for doneness about 30 minutes before the recommended cook time. 3  Your turkey is done when the temperature with a meat thermometer is 180Â° F in thigh and 165Â° F in breast or stuffing. Do not add water to pan. 2  Roast uncovered according to Cooking Schedule or until meat thermometer in center of breast roast reaches 170Â° F and in center of turkey roast reaches 175Â° F. 3  Roasting time will vary if turkey is covered or placed in an oven-cooking bag.