Prognostic and Therapeutic Utility of Variably Expressed Cell Surface Receptors in Osteosarcoma

Table 2

Summary of patient demographic data.

Demographics	Total
Metastasis
Nonmetastatic	31	64.6%
Metastatic	17	35.4%
Sex
Male	31	64.6%
Female	17	35.4%
Race
Black	10	20.8%
Unknown	3	6.3%
White	35	72.9%
Ethnicity
Hispanic	7	14.6%
Non-Hispanic	40	83.3%
Unknown	1	2.1%
Age category
1 to 9 years old	9	18.8%
≥10 years old	39	81.3%