Fig. 2From: Light and heavy chain deposition disease with focal amyloid deposition diagnosed with mass spectrometry: a case reportAccumulation of deposits in the glomeruli. Renal biopsy revealed accumulation of abundant eosinophilic and strongly methenamine-positive deposits in the glomeruli with a PAS staining (× 400), b PAM staining, c haematoxylin and eosin staining (× 200), and d Masson’s trichrome staining (× 200)Back to article page