1. Bilateral hip and bilateral knee arthroplasties in a patient with ochronotic arthropathy.;Carrier;Orthop Rev,1990
2. Alkaptonuric ochronosis: a case with multiple joint replacement arthroplasties.;Demir;Clin Rheumatol,2003
3. Diagnosis of Bone and Joint Disorders.;Resnick,1988
4. Ochronosis and alkaptonuria: report of a new case with calcified aortic valve stenosis.;Dereymaeker;Acta Cardiol,1990
5. Ochronosis: a report of a case and a review of literature.;Konttinen;Clin Exp Rheumatol,1989