Background Although blood group 0 is associated with a reduced risk of pancreatic cancer, little is known about the role of AB0 blood group antigens in disease progression. survival rates were 29% and 14%. On univariate analysis Abdominal0 blood group status did not correlate with survival (p?=?0.39). Multivariate analysis, however, revealed a favorable and independent… Continue reading Background Although blood group 0 is associated with a reduced risk