(crystal clear? not so fast) IARC: Absence of Excess Body Fat Lowers Risk of Many Cancers

IARC: Absence of Excess Body Fat Lowers Risk of Many Cancers

 "The review certainly concluded crystal clear, as you say, that obesity causes cancer," Graham Colditz, M.D., M.P.H., who chaired the IARC review group, told HealthDay. "And hence the conclusion that there is cancer prevention through avoiding obesity."