case_images: PMC6374990_01
case_images: Immunohistochemistry showing kappa (A) and lambda staining (B).
case_images: CNCS-7-007-01.jpg
case_images: PMC6374990_01_CNCS-7-007-01.jpg
case_images: Figure1
case_images: Liver biopsy was essentially normal, hence an omental biopsy was performed which on immunohistochemistry showed similar findings as the ascitic fluid with predominant kappa and faint lambda staining (Figure 1).