Cimarex was formed in February 2002 as a wholly owned subsidiary of Tulsa-based Helmerich & Payne, Inc. On September 30, 2002, Cimarex was completely spun off to Helmerich and Payne shareholders and simultaneously merged with Denver-based Key Production Company, Inc.
A few others such as rheumatoid arthritis and autoimmune diseases of the thyroid gland are most commonly seen in older individuals. However, many of the autoimmune diseases such as lupus and multiple sclerosis are most common in women during the ages of twenty to forty.
Auto immune diseases are diseases of the immune system. (For specific names of auto immune diseases see the list of autoimmune diseases below). Depending on the particular disease there are various symptoms. Common autoimmune disease symptoms include a low grade fever, pain in joints and fatigue.The pathophysiology of autoimmunity is essentially that your body begins to attack its own tissues.uto immune diseases are diseases of the immune system. (For specific names of auto immune diseases see the list of autoimmune diseases below). Depending on the particular disease there are various symptoms. Common autoimmune disease symptoms include a low grade fever, pain in joints and fatigue.