
A prospective, multicenter study found that a blood-based miRNA assay combined with CA19-9 improved early detection of pancreatic ductal adenocarcinoma.
A 42-year-old man notes feeling a lump in the anterior part of his neck. Imaging detects a mass in the thyroid gland. What is your diagnosis?
A 42-year-old man notes feeling a lump in the anterior part of his neck. Imaging detects a mass in the thyroid gland.
Based on the image shown, what is your diagnosis?






