The Ilizarov apparatus is a type of external fixation used in orthopedic surgery to lengthen or reshape limb bones; to treat complex and/or open bone fractures; and in cases of infected non-unions of bones that are not amenable with other techniques.he Ilizarov external fixators can be used to correct angular deformity in the leg, to correct leg-length differences, and treat non-unions. In most developing countries it is a highly specialized technique used mainly for deformity correction by experienced surgeons due to its complexity.
Tony MartÃ­nez, Submerging in the vastness of knowledge. Views. CancÃºn is a city in southeastern Mexico, located on the northeast coast of the YucatÃ¡n Peninsula in the Mexican state of Quintana Roo. The city is located on the Caribbean Sea, and is one of the easternmost points in Mexico. Written May 2, 2014.
Mexico is bounded to the west and south by the Pacific Ocean,to the  east by the Gulf of Mexico, to the north by the United States, and  to the southeast by Belize, Guatemala, and the Caribbean Sea.ell in love with Mexico almost to the point of obsession ;). There are six regions within Mexico, that group the 31 different states and one Federal District according to socioeconomic similarities: