1.
Vasculogenic mimicry: a new prognostic sign of human osteosarcoma
by Ren, Ke, MD
Human pathology, 2014, Vol.45 (10), p.2120-2129

2.
Siltuximab for multicentric Castleman's disease: a randomised, double-blind, placebo-controlled trial
by van Rhee, Frits, Prof
The lancet oncology, 2014, Vol.15 (9), p.966-974

3.
Synergistic Effects of Combining Anti-Midkine and Hepatocyte Growth Factor Therapies Against Diabetic Nephropathy in Rats
by Ren, Xiaojun, MD
The American journal of the medical sciences, 2015, Vol.350 (1), p.47-54

4.
Bioequivalence of a single 10-mg dose of finasteride 5-mg oral disintegrating tablets and standard tablets in healthy adult male Han Chinese volunteers: A randomized sequence, open...
by Chen, Li, MD
Clinical therapeutics, 2009, Vol.31 (10), p.2242-2248
