European Journal of Cancer
European Journal of Cancer > 1997 > 33 > 4 > 638-644
European Journal of Cancer > 1997 > 33 > 6 > 843-847
European Journal of Cancer > 1997 > 33 > 7 > 1038-1044
European Journal of Cancer > 1997 > 33 > 8 > 1234-1241