Best Answer: FL means Flight Level. It's used above 18.000ft (in the US, in other countries other altitudes are used as the boundary) to indicate the altitude in hundreds of feet.est Answer: FL means Flight Level. It's used above 18.000ft (in the US, in other countries other altitudes are used as the boundary) to indicate the altitude in hundreds of feet.
exists and is an alternate of . Splenotomy is incision into the spleen. The surgical removal of the spleen (or sections of it) is known as splenectomy. Splenotomy is incision into the spleen.The surgical removal of the spleen (or sections of it) is known as <i>splenectomy</i>.
An enlarged liver and spleen, medically known as hepatosplenomegaly, occur when the liver and spleen swell beyond their normal size.t is an important organ and is affected by disorders of the blood, liver, and immune system. An enlarged spleen is known as splenomegaly. Although hepatosplenomegaly often produces no symptoms, it is known to cause abdominal pain in the upper portion of your abdomen.