“…Further sites of predilection are the rete testis and bone, with crystals found within the Haversian systems of younger patients and the marrow of patients of any age (Williams and Smith, 1968). Less common areas of involvement include the central nervous system (Hughes, 1959), thymus, skeletal muscle and adipose tissue (Lindholm, 1965), synovial tissue (Mohr and Hey, 1969), lymph nodes (Klauwers et al, 1969), and skin (Jansen et al, 1974).…”