论文数: 0 引用数: 0
h-index: 0
机构:
Univ Freiburg, Inst Evidence Med, Ctr Geriatr Med & Gerontol Freiburg, Cochrane Germany Fdn,Fac Med, Breisacher Str 86, D-79110 Freiburg, Germany
Univ Freiburg, Med Ctr, Breisacher Str 86, D-79110 Freiburg, Germany Univ Freiburg, Inst Med Biometry & Stat, Sect Hlth Care Res & Rehabil Res, Fac Med, Hugstetter Str 49, D-79106 Freiburg, Germany