941 / 1708
Large multi-
institutional
collaborative trials in
USA and Europe
UKCCSG/MRC
ET1 (78-86)
ET2 (87-93)
EI-CESS-92
(92-99)-
UK + Germany
EURO-EWING-99
Europe-(99-Current)
UK
Europe
USA
SSG-Scandinavia
SSG IX (90-99)
CESS-92
(Germany)
CESS-81 (81-85)
CESS-86 (86-91)
ROI Bologna/Italy
REN-3 (91-97)
ISG-SSG III (99-07)
SFOP-France
EW-88 (88-91)
IESS-1
(73-78)
IESS-2
(78-82)
INT-0091
(88-92)
POG-CCG
(95-98)
MSKCC
T2-70-78 P6-90-95,
P6-91-01
St.Judes
ES-79-(78-86)
ES-87 (87-91)
EW-92 (92-96)
COG-AEWS-0031
(01-05)