With the addition of Mexico in 1994 FTA was superseded by the North American Free Trade Agreement (NAFTA) (French: Accord de libre-Ã©change Nord AmÃ©ricain (ALENA), Spanish: Tratado de Libre Comercio de AmÃ©rica del Norte (TLCAN)).
A nodule is a small mass of tissue which forms in or on the body, usually in response to injuries. Nodules are typically hard and they can be easily felt. For the most part, the masses are benign, requiring no medical action, but sometimes they can interfere with the function of the body, or they may be malignant.
A thyroid nodule is a lump in the thyroid gland in your neck. More than 90% of all thyroid nodules are benign (non-cancerous). Some are actually cysts filled with fluid. Almost 10% of adults will develop thyroid nodules in their lifetime. They are more common in women than in men.