
A prospective, multicenter study found that a blood-based miRNA assay combined with CA19-9 improved early detection of pancreatic ductal adenocarcinoma.
A breast mass is found in a 46-year-old woman, and a biopsy is obtained. What is your diagnosis?
A breast mass is found in a 46-year-old woman, and a biopsy is obtained.
Based on the images shown, what is the most likely diagnosis?






