Figure 1
From: Septic arthritis: immunopathogenesis, experimental models and therapy
Clinical score 2 and corresponding histopathological analyses in a hind paw from a C57BL/6 mouse infected with enterotoxin C producer S. aureus strain. (a’) normal mouse; (b’) mouse with arthritis. (c’, d’) Histopathological micrographics are shown with 10x magnification. JC: joint cavity; C: cartilage; B: bone; BE: bone erosion; CE: cartilage erosion; P: pannus formation and IC: inflammatory cells.