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At nearly 45 minutes a day, visting friends oris the next most common after watching TV
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The statistice show that 21% of men are interested in while the figure for is only 16%
Adults aged spend 7.8 hours on leisure activities on an average day ,which is more than any other
People aged 75 and over spend on average 60 minutes per weekend day, while the figure for the 15-to-19-year-old is only per weekend day.
前列腺癌的肿瘤标志物是
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