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But the difference was in the amount.
但区别只是在患病率数值上。
Twenty percent of the men who were urged to see a doctor got their blood pressure down to a healthy level. So did only eleven percent of the men who just got haircuts.
20%的被劝告去看医生的男士血压下降到健康水平,而只剪发的男士仅有11%血压恢复正常。