Characteristics of the 2030 patients.
收藏官方服务：
资源简介：
SD: standard deviation.Poverty threshold in Switzerland (2010): 2250 SFr for a single person, and 4000 SFr for a couple with 2 children.Self-perceived state of health assessed through a visual analogue scale (VAS) from 0 to 100, as part of the validated Eq-5d questionnaire.
创建时间：
2015-12-02
