Objective: To investigate the relationship between matrix metalloproteinase-2 (MMP-2), MMP-9 as well as microvessel density (MVD) and their clinicopathological
Objective: To assess the effect of transrectal ultrasound guided prostatic nerve blockade on the discomfort associated with systematic biopsy of the prostate. M
Objective: To explore the risk factors and prophylaxis and treatment of cytomegalovirus interstitial pneumonitis(CMV-IP) after allogeneic peripheral blood stem