Medicine All of the following are true about rheumatic fever/ rheumatic heart disease except – A Mitral stenosis is evident in the early stage of the disease B Mitral valve is most commonly affected C Presence of antischkow cells is pathognomic D MacCallum plaques are commonly seen in left atrium 💡 Explanation All of the following are true about rheumatic fever/ rheumatic heart disease except - ✓ Correct Answer: A. Mitral stenosis is evident in the early stage of the disease