Table 1.

Patient demographics and tumor characteristics

Cell line	Tumor type	Patient age (years), sex	MSTS stage at presentation	Oncologic progression (months)	Disease status (months)
GUSS-1	High grade/biphasic	51, female	IIB	Date of initial metastasis unknown	DOD: 17
GUSS-2	High grade/monophasic	36, male	IIB	LR: 14, LR: 27	NED: 55
GUSS-3	High grade/biphasic	12, male	IIB	LR: 11, metastasis: 15	DOD: 22

MSTS = Musculoskeletal Tumor Society; LR = local recurrence; DOD = died of disease; NED = no evidence of disease.