AIM: To investigate the effects of p57kip2, cyclinE protein and proliferating cell nuclear antigen (PCNA) on occurrence and progression of human pancreatic canc
AIM: (1) To compare the prevalence of osteoporosis (t-score ≤-2.5 SD) between stage Ⅳ PBC patients, and two groups of age- and sex-matched controls: one with