A 50 year old male presented with symptoms of cutaneous vasculitis, glomerulonephritis and synovitis. Which of the following investigations will be helpful in the diagnosis?

Pathology

A 50 year old male presented with symptoms of cutaneous vasculitis, glomerulonephritis and synovitis. Which of the following investigations will be helpful in the diagnosis?

Most common type of Non-Hodgkin's lymphoma in the orbit:

All the following markers are expressed on the surface of T-cells at…

Which of the following statement is not true about glomerular basement membrane?