The correct option is D Gout
Arthritis is a form of joint disorder that involves the inflammation of one or more joints.
Rheumatism is marked by the inflammation and pain in the joints, muscles or fibrous tissue.
Rheumatic heart is a heart condition caused by rheumatic fever (caused by group A streptococcal infection).
Gout is a complex form of arthritis which is caused by elevated levels of the uric acid in the blood.
Therefore, the correct answer is option C.