Physical and chemical investigation of free bodies in articular osteochondromatosis.
Physical and chemical analysis of the newly formed calcified bodies in articular osteochondromatosis was carried out. X-ray diffraction showed that these bodies consisted of carbonate apatite from the group Francolite-Dahllite. Infrared spectroscopy, and chemical and differential thermal investigations supported the data gained from the X-ray diffraction analysis.
D001031:Apatites / Q000032:analysis; D002114:Calcinosis; D002254:Carbonates / Q000032:analysis; D002358:Cartilage, Articular / Q000032:analysis* / Q000473:pathology; D002812:Chondroma / Q000032:analysis* / Q000473:pathology; D003461:Crystallography; D006801:Humans; D007719:Knee Joint; D008297:Male; D008875:Middle Aged; D013055:Spectrophotometry, Infrared; D014961:X-Ray Diffraction
D001031:Apatites; D002254:Carbonates