Fig. 2From: Prosthetic hip joint infection by Bacillus Calmette-Guerin therapy following intravesical instillation for bladder cancer identified using whole-genome sequencing: a case reporta The synovial lining is replaced by a fibrinous exudate (H&E, × 100). b Infiltrate of histiocytes with particulate material in their cytoplasm (H&E, × 400)Back to article page