最近，本人从网上看到的一篇探讨业余高尔夫选手运动伤害产生原因的学术论文，
作者：Andrew McHardy, MChiro, Henry Pollard, MSportSc, PhD, and Kehui Luo, MApplStat, PhD
研究背景、研究方法省略，研究结果和结论摘抄如下：
Results: The overall 1-year incidence rate of golf injury was 15.8 injuries per 100 golfers, which equates to a range of 0.36 to 0.60 injuries/1000 hours/person. Recurrent injuries were most common, while injuries were more likely to occur over time as opposed to an acute onset. The lower back was the most common injury site (18.3%), closely followed by the elbow/forearm (17.2%), foot/ankle (12.9%), and shoulder/upper arm (11.8%). A total of 46.2% of all injuries were reportedly sustained during the golf swing, and injury was most likely to occur at the point of ball impact (23.7%),
作者：Andrew McHardy, MChiro, Henry Pollard, MSportSc, PhD, and Kehui Luo, MApplStat, PhD
研究背景、研究方法省略，研究结果和结论摘抄如下：
Results: The overall 1-year incidence rate of golf injury was 15.8 injuries per 100 golfers, which equates to a range of 0.36 to 0.60 injuries/1000 hours/person. Recurrent injuries were most common, while injuries were more likely to occur over time as opposed to an acute onset. The lower back was the most common injury site (18.3%), closely followed by the elbow/forearm (17.2%), foot/ankle (12.9%), and shoulder/upper arm (11.8%). A total of 46.2% of all injuries were reportedly sustained during the golf swing, and injury was most likely to occur at the point of ball impact (23.7%),