研究。德国50岁以上人群补充维生素D与 "显著降低 "癌症死亡率有关，估计每年可预防近3万例癌症死亡。 (来源：分子肿瘤学杂志)
RESEARCH: Vitamin D supplementation in those over the age of 50 in Germany was associated with a 'significant reduction' in cancer mortality, with it estimated to prevent almost 30,000 cancer deaths per year. (Source: Molecular Oncology journal)
— The Spectator Index (@spectatorindex) 2021-02-09 23:37