Medicine A patient has prosthetic valve replacement and he develops endocarditis 8 months later. Most probable organism responsible is – A Stahylococcus aureus B Streptococcus viridans C Staphylococcus epidermidis D HACEK 💡 Explanation A patient has prosthetic valve replacement and he develops endocarditis 8 months later. Most probable organism responsible is - ✓ Correct Answer: C. Staphylococcus epidermidis