
A prospective, multicenter study found that a blood-based miRNA assay combined with CA19-9 improved early detection of pancreatic ductal adenocarcinoma.
A 48-year-old man presents with pain in his right maxilla, and imaging demonstrates a mass. What is your diagnosis?
A 48-year-old man presents with pain in his right maxilla, and imaging demonstrates a mass.
Based on the image shown, what is your diagnosis?






