BACKGROUND:Nerve invasion is a specific type of tumor expansion and characteristic manifestation of pancreatic cancer(PC),with an incidence rate ranging from 50
BACKGROUND:Liver resection is still a risky procedure with high morbidity and mortality.It is significant to predict the morbidity and mortality with some model
BACKGROUND:The first priority in treating fibrosis is to eliminate the causes that result in liver injury,e.g.,hepatitis B and C virus.However,in many liver dis