A previously healthy patient, presents with dyspnea and low grade fever since 4 months. His lungs are clear. JVP is normal. ECG showed low voltage com­plexes. What is the possible diagnosis?

a. Syphilitic aortic aneurysm

b. Hypertrophic cardiomyopathy

c. Rheumatic mitral stenosis

d. Tuberculous pericardial effusion

The correct answer - D