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1.The doctor measured the patient's arm-retinal circulation time to determine the severity of his condition.
医生测量了患者的手臂和视网膜血流时间，以确定他病情的严重程度。
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2.During the surgery, the anesthesiologist monitored the patient's arm-retinal circulation time to ensure proper blood flow.
在手术期间，麻醉师监测了患者的手臂和视网膜血流时间，以确保适当的血流。
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3. The study found that individuals with a longer arm-retinal circulation time had a lower risk of developing age-related macular degeneration.
研究发现，具有较长手臂和视网膜血流时间的个体患老年黄斑变性的风险较低。