来源:BMC Family Practice , 2014
作者:Andreas Klement;Thomas Fankhaenel;Karen Voigt;等
关键词:Research design;Feasibility;...
使用许可:CC BY
来源:BMC Family Practice , 2012
作者:Anne Vambergue;Pierre Fontaine;Stéphane Robert;等
关键词:General practice;Biomedical research;...
使用许可:CC BY
来源:BMC Family Practice , 13卷 , 2012
作者:
关键词:General practice;Biomedical research;...
使用许可:Unknown
来源:BMC Family Practice , 2012
作者:Anne Vambergue;Pierre Fontaine;Stéphane Robert;等
关键词:General practice;Biomedical research;...
使用许可:CC BY
来源:BMC Family Practice , 2014
作者:Andreas Klement;Thomas Fankhaenel;Karen Voigt;等
关键词:Research design;Feasibility;...
使用许可:CC BY