1 Generally, return of dormant tuberculosis infection occurs in the upper lungs. Symptoms include. 2  common cough with a progressive increase in production of mucus and.  coughing up blood.
The Apennine Mountains, also called the Apennines, are a series of mountain ranges bordered by narrow coastlands that form the physical backbone of peninsular Italy.
Mount Etna. Mount Etna (or Etna; /ËÉtnÉ/; Italian: Etna [ËÉtna] or Mongibello [mondÊiËbÉllo], Sicilian: Mungibeddu [mÊndÊÉªbËbÉÉÉÊ] or Ã¢ Muntagna, Latin: Aetna) is an active stratovolcano on the east coast of Sicily, Italy, in the Metropolitan City of Catania, between the cities of Messina and Catania.