1. in “Arthritis and Allied Conditions”, W. J. Koopman Ed; Williams and Wilkins: 1997 Baltimore, 81.
2. and , “In Arthritis and Allied Conditions”, W. J. Koopman, Ed: Williams and Wilkins; 1997, Baltimore, 2103.
3. Acute pseudogout: “crystal shedding” or acute crystallization?