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. 2014 Apr 24;2014:649075. doi: 10.1155/2014/649075

Table 1.

The M/Zs of 2 special serum proteins in three groups.

M/Z NHS (mean ± SD) OS (mean ± SD) OC (mean ± SD) P value VI (score)
3954.00 Da 1.75 ± 0.35 −0.78 ± 0.08 1.47 ± 0.35 0.001 100
6438.00 Da 0.45 ± 0.21 0.88 ± 0.13 5.78 ± 1.12 0.001 100

M/Z: mass to charge ratio; NHS: normal human serum; OS: osteosarcoma; OC: osteochondroma; VI: variable importance.