Hendrik Siebert

发表

G. Guyatt, P. Tugwell, J. Singh, 2011, The Cochrane database of systematic reviews.

K. Kreuzer, N. Skoetz, S. Kluge, 2011, Journal of the National Cancer Institute.

K. Kreuzer, N. Skoetz, S. Kluge, 2011, Journal of the National Cancer Institute.