A vertical VAS scale in a diagnostic headache diary gives valid headache intensity measurementsC. Lundqvist,J. S. Benth,R. B. Grande,K. Aaseth, M. B. RussellCEPHALALGIA(2009)引用 0|浏览2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