• By Laurel Kelly

Mayo Clinic PathWays: What’s the diagnosis?

June 28, 2017

a collage of images of indeterminate content from the PathWays blogThis week's case reviews the cytology and biopsy slides of a 79-year-old man with left pleural effusion (fluid accumulation around the lungs). Can you make the diagnosis?

View the case and make your diagnosis.

Learn more about Mayo Clinic PathWays.