Figure 3From: Endocarditis caused by methicillin-susceptible Staphylococcus aureus with reduced susceptibility to vancomycin: a case report Electron microscopy of the cell wall. A. SA2, Cell wall thickness: 23.5 nanometers. B. Cell wall thickness of S. aureus ATCC 29213 strain: 15.6 nanometers.Back to article page