Yancik R, Kessler L, Yates JW. The elderly population. Opportunities for cancer prevention and detection. Cancer. 1988 Oct 15;62(8 Suppl):1823-8.
Yancik R, Kessler L, Yates JW. The elderly population. Opportunities for cancer prevention and detection. Cancer. 1988 Oct 15;62(8 Suppl):1823-8.