1 Orthopaedics-the diagnosis and treatment, including surgery, of diseases and disorders of the musculoskeletal system, including bones, joints, tendons, ligaments, muscles and nerves. 2  Otolaryngology-the medical and surgical care for diseases of the ears, nose and throat (ENT).
Gold, diamonds, cobalt, copper and oil are major resources that are mined from the region; most mining is small scale, artisanal, and unregulated. Recently, mining groups have targeted coltan and cassiterite, rare minerals used in electronics such as mobile phones.
The key natural resources of Ethiopia include gold, copper and platinum. The countryâs chief mineral and mining operations in 2010 included gold, cement, crushed stone and dimension stone production.thiopia is a significant exporter of gold and the countryâs largest gold mine is Lega Dembi in the Sidamo province. Midroc Gold, a company that operated Lega Dembi, produced about 3,100 kg/yr of gold.