(2005). International Rules for Multiple Primary Cancers. Asian Pacific Journal of Cancer Prevention, 6(1), 104-106.
. "International Rules for Multiple Primary Cancers". Asian Pacific Journal of Cancer Prevention, 6, 1, 2005, 104-106.
(2005). 'International Rules for Multiple Primary Cancers', Asian Pacific Journal of Cancer Prevention, 6(1), pp. 104-106.
International Rules for Multiple Primary Cancers. Asian Pacific Journal of Cancer Prevention, 2005; 6(1): 104-106.
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