The flue piping of the system, whether for single or multiple appliances, should be as short a run as possible, and rise 1/4â³ per running foot up and toward the chimney. Whenever possible, do not exceed 10 feet of flue pipe length. Avoid using more than two 90-degree turns in the piping.
Myasthenia is treated with medications such as acetylcholinesterase inhibitors or immunosuppressants, and, in selected cases, thymectomy (surgical removal of the thymus gland). The disease is diagnosed in 3 to 30 people per million per year.yasthenia gravis (from Greek Î¼ÏÏ muscle, á¼ÏÎ¸Î­Î½ÎµÎ¹Î± weakness, and Latin: gravis serious; abbreviated MG) is a neuromuscular disease that leads to fluctuating muscle weakness and fatigue.
Myasthenia Gravis Article. 1  Myasthenia gravis facts*. 2  What is myasthenia gravis? 3  What causes myasthenia gravis? 4  What is the role of the thymus gland in myasthenia gravis? 5  What are myasthenia gravis symptoms and signs? 6  Who gets myasthenia gravis? 7  How is myasthenia gravis diagnosed? 8  What is the treatment for myasthenia gravis? 9  What are myasthenic ...