Arthroscopic Treatment of Femoroacetabular Impingement Syndrome with Bone Cyst at Femoral Head-Neck Junction: Case Report and Literature Review

In recent years, with the development of imaging and arthroscopy techniques, and a deep understanding of the pathogenic mechanism of femoroacetabular impingement syndrome (FAI), more and more scholars have gained a greater knowledge of the diagnosis and treatment of the disease.FAI not only has abnormal bone structure, such as cam deformity at the

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Measuring the Extent of the Synonym Problem in Full-Text Searching

Objective – This article measures the extent of Cups the synonym problem in full-text searching.The synonym problem occurs when a search misses documents because the search was based on a synonym and not on a more familiar term.Methods – We considered a sample of 90 single word synonym pairs and searched for each word in the pair, both singly a

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