Thermometers are used to measure body temperature and are the oldest instrument used by humans for this purpose. It has developed a lot since it was invented. In the earlier times, a thermometer worked on the concept of the expansion ...
Read More Falls that result in injuries in elderly people are a major public-health concern and it represents one of the main causes of frequent pain, disability, and death among these people. The problem might worsen as the rates of such injuries ...
Read More It is the joint between the sacrum under the spine and the ilium bones of the pelvis. The spine is supported by the sacrum which is in turn supported by the ilium bones. They are connected by strong ligaments. There ...
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