Table 2.

Clinical data on samples.

Patient	Core Position	Age	Gender	Localisation	Stage	Fibroblastic Osteosarcoma	Osteo Chondroblastic Osteosarcoma	Mixte Osteosarcoma
1	A1/A2	13	F	femur	IB		+/+
2	A3/A4	12	F	femur	IIB	+/+
3	A5/A6	23	F	femur	IIB
4	A7/A8	21	F	femur	IB	+/+
5	A9/A10	42	F	femur	IIB	+/+
6	B1/B2	16	F	femur	IIB	+/+
7	B3/B4	15	F	femur	IB	+/+
8	B5/B6	35	F	femur	IB		+/+
9	B7/B8	64	F	femur	IB		+/+
10	B9/B10	29	F	femur	IA		+/+
11	C1/C2	30	F	femur	IB		+/+
12	C3/C4	51	F	femur	IB		+/+
13	C5/C6	11	F	femur	IA		+/+
14	C7/C8	47	F	femur	IB		+/+
15	C9/C10	47	F	femur	IIB			+/+
16	D1/D2	16	F	femur	IB		+/+
17	D3/D4	12	F	femur	IIB		+/+
18	D5/D6	16	F	femur	IB
19	D7/D8	16	F	femur	IIB		+/+
20	D9/D10	37	F	femur	IA		+/+
21	E1/E2	14	F	femur	IIB		+/+
22	E3/E4	14	F	femur	IIB	+	/+
23	E5/E6	32	F	femur	IIB	+/+
24	E7/E8	46	F	femur	IB		+/+
25	E9/E10	16	F	femur	IIB		+/+
26	F1/F2	17	F	tibia	IB		+/+
27	F3/F4	17	F	tibia	IB		+/+
28	F5/F6	14	F	tibia	IIB		+/+
29	F7/F8	38	F	tibia	IIB	+/+
30	F9/F10	20	F	tibia	IIB		+/+
31	G1/G2	60	F	tibia	IIB		+/+
32	G3/G4	31	F	tibia	IIB		+/+
33	G5/G6	18	F	tibia	IB		+/+
34	G7/G8	32	F	tibia	IB			+/+
35	G9/G10	41	F	tibia	IA		+/+
36	H1/H2	30	M	rib	IA	+	/+
37	H3/H4	32	M	rib rib	IIA	+/+
38	H5/H6	33	M	upper jaw	IA			+/+
39	H7/H8	15	M	upper jaw	IVB	+		/+
40	H9/H10	51	M	fibula	IIB		+/+
	H11	42	M	Pheochromocytoma