More Groups
Fewer Groups
More People
Fewer People
Abou-Alfa, G. K.; Chapman, P. B.; Feilchenfeldt, J.; Brennan, M. F.; Capanu, M.; Gansukh, B.; Jacobs, G.; Levin, A.; Neville, D.; Kelsen, D. P.; more... American Journal of Clinical Oncology (2011)