Table 2 Other calcium-containing crystal types in same cartilage area according to presence/absence of carbonated apatite crystals
Crystal | Samples without CA crystals (n= 70) | Samples with CA crystals (n= 71) | P value |
|---|---|---|---|
CPP | 16 (22.8) | 4 (5.6) | 0.003 |
ACCP | 2 (2.9) | 1 (1.4) | 0.551 |
WH | 1 (1.4) | 3 (4.3) | 0.317 |