» Costochondritis    Medical article from eMedicine.    http://www.emedicine.com/EMERG/topic116.htm

» Costochondritis and Primary Biliary Cirrhosis    A description of costochondritis, its possible causes, diagnosis and treatments.    http://pbcers.org/livdis8.htm

» MedicineNet: Costochondritis and Tietze Syndrome    Doctor written consumer health information on the characteristics and treatment of these conditions.    http://www.medicinenet.com/costochondritis_and_tietze_syndrome/article.htm

» eMedicine Health - Costochondritis    Information on the causes, symptoms, and treatment.    http://www.emedicinehealth.com/articles/5058-1.asp