Part 1 of Essay
Everyone has natural curves. Theses curves round our shoulders and make our back curve slightly inward (. 1998). The curvature is generally mild, but is some cases it can progress into a “C” or “S” shaped curve (Dr. Letko, Lynn T. , or curvature in the spine, is best detected early. 1997). This is called , which is ....

Part 2 of Essay
.... may correct themselves (. 1997). However, curvatures that measure between ten and twenty degrees bear watching (Rosenthal, Mark S. MD : A sensible approach. 1997). These behave much the same as those under ten degrees, except that they may progress during growth. Therefore, if a patient has finished growing and has a curve less than twenty degrees, no further treatment or follow-up is needed. A child with a curve between ten and twenty degrees should be examined periodically. Treatment should be started ....