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The association between micronutrients and thyroid cancer risk
TC/PTC/FTC: thyroid cancer, papillary/follicular thyroid cancer, Tca/Pca: thyroid/papillary carcinoma, NIH-AARP: the national institutes of health-american association of retired persons diet and health study, SWHS: the shanghai women's health study, NA: not applicable, No assoc: no association, Assoc: association, M: male, F: female.
