The darkest hours: McCarthy et al. (2019) report increased risk for suicide from midnight to 3 am for U.S. veterans and civilians.Tony J Cunningham,Marissa A BowmanSleep(2020)引用 0|浏览0暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要