Objective Lynch syndrome(LS)is the most common hereditary colorectal cancer predisposition syndrome,which is caused by pathogenic germline mutation of DNA mismatch repair(MMR)genes.
Objectives The purpose was to investigate the reproducibility of the quantitative breast density measurement based on cone-beam breast computed tomography(CBBCT)in comparison with the breast density c
Objective Purpose: In the recent decades,the prevalence of hepatocellular carcinoma gradually elevates,accounts for over 70%of primary liver cancer,is in the 3rd mortality place among all malignancies