TY - GEN AU - BURNET,M TI - Cancer; a biological approach. I. The processes of control SN - 0007-1447 PY - 2002///0501 KW - Humans KW - Neoplasms KW - etiology N1 - Publication Type: Journal Article UR - https://doi.org/10.1136/bmj.1.5022.779 ER -