Carotid artery disease is also called carotid artery stenosis. The term refers to the narrowing of the carotid arteries. This narrowing is usually caused by the buildup of fatty substances and cholesterol deposits, called plaque. Carotid artery occlusion refers to complete blockage of the artery.
Welcome to Whistlestop Farm, located in the rolling hills of rural Oregon, home to the largest Shetland sheep farm in the western United States. We welcome your visit to the farm to pick out your favorite ewe, ram, lamb, bag of wool or skein of yarn. Picture of flock. Raise quality Shetland Sheep.
Horn growth on Dall's sheep rams becomes visible when the young males are around three years old. NPS Photo Dall's sheep are the northernmost species of wild sheep in North America. In Alaska, Lake Clark is the furthest southwest extent of their range. These pure white sheep love their mountains. They ramble along rocky ridges and sleep on steep slopes. Though there are many mountains in the park, Dall's sheep live on few of