With the addition of Mexico in 1994 FTA was superseded by the North American Free Trade Agreement (NAFTA) (French: Accord de libre-Ã©change Nord AmÃ©ricain (ALENA), Spanish: Tratado de Libre Comercio de AmÃ©rica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.
If you've received the news that your lung contains something suspicious, this may be a source of great distress. The first thing that may come to mind is a dreaded word: cancer. In many cases, though, a lung nodule turns out to be benign. This means that it isn'tcancer.