参考资料:
[1]http://www.who.int/features/qa/cancer-red-meat/en/
[2]https://www.nytimes.com/2017/05/15/well/eat/red-meat-increases-risk-of-dying-from-9-diseases.html?rref=collection%2Fsectioncollection%2Fhealth&_r=0
[3]Etemadi A, Sinha R, Ward M H, et al. Mortality from different causes associated with meat, heme iron, nitrates, and nitrites in the NIH-AARP Diet and Health Study: population based cohort study[J]. bmj, 2017, 357: j1957.
[4]Fang X, An P, Wang H, et al. Dietary intake of heme iron and risk of cardiovascular disease: A dose–response meta-analysis of prospective cohort studies[J]. Nutrition, Metabolism and Cardiovascular Diseases, 2015, 25(1): 24-35.
[5]Habermeyer M, Roth A, Guth S, et al. Nitrate and nitrite in the diet: how to assess their benefit and risk for human health[J]. Molecular nutrition & food research, 2015, 59(1): 106-128.
[6]Schatzkin A, Subar A F, Thompson F E, et al. Design and serendipity in establishing a large cohort with wide dietary intake distributions the national institutes of health–American association of retired persons diet and health study[J]. American journal of epidemiology, 2001, 154(12): 1119-1125.
[7]Yen ST, Lin BH, Davis CG. Consumer knowledge and meat consumption at home and away from home. Food Policy2008;357:631-9