Objective: To study recurrence factors and set up a model to evaluate the prognosis of patients with bladder cancer.Methods: An analysis on recurrence-related f
Objective: To study the molecular mechanism of different tumorigenicity in nude mice of human leukemia cell lines K562-n and K562. Methods: To analyze the genes
Objective: To investigate the effects of neoadjuvant chemotherapy on the expression of drug resistance genes,multidrug resistance-1 (MDR1) and multidrug resista