___

• Albers SE, Brozena SJ,Glass LF, Fenske NA. Alkaptonuria and ochronosis: case report and review. J Am Acad Dermatol, 1992; 27:609-614
• Kottinen YT,Hoikka V, Landtman V, Santavirta S, Metsarinne K, Seegmiller JE. Ochronosis:a report of a case and a review of literature. Clin Exp Rheumatol, 1987; 7:435-444
• Garcia SF, Egbert B, Swetter SM. Hereditary ochronosis: hyperpigmented skin overlying cartilaginous structures. Cutis, 1999; 63:337-338.
• Selvi E, Manganelli S, Benucci M, Marcolongo R. Chronic ochronotic arthritis: clinical, arthroscopic and pathologic findings. J Rheumatol, 2000; 27:2272- 2274.
• Morava E, Kosztolanyi G, Engelke U, Wevers RA. Reversal of clinical symptoms and radiographic abnormalities with protein restriction and ascorbic acid in alkaptonuria. Ann Clin Biochem, 2003; 40:108-111.
• Thacker M, Garude S, Puri A. Ochronotic arthropathy: arthroscopic findings in the shoulder and the knee. Arthroscopy, 2003; 19(8):99-102.
• Demir S. Alkaptonuric ochronosis: a case with multiple joint replacement arthroplasties. Clin Rheumatol, 2003; 22:437-439.
• Mission N,Van Ruyssevelt CH, Mullier J. Imaging in alkaptonuria. J Belge Radiol, 1996; 79:72-73.
• Mestan MA, Bustin GL, Wagner LA. Chiropractic care and ochronotic arthropathy. J Manipulative Physiol Ther, 1999; 22:473-477
• Emel E, Karagöz F, Aydın H, Seyithanoglu MH. Alkaptonuria with lumbar disc herniation. Spine, 2000; 25(16):2141-2144.
• Wolf JA,Barshop B, Nyhan WL et al. Effects of ascorbic acid in alkaptonuria: alterations in benzoquinone acetic acid and an otogenic effect in infancy. Pediatr Res, 1989; 26:140-144.