Feature Food for Thought 2020 Challenges and opportunities for better nutrition science—an essay by Tim Spector and Christopher Gardner BMJ 2020; 369 doi: https://doi.org/10.1136/bmj.m2470 (Published 26 June 2020) Cite this as: BMJ 2020;369:m2470 Read our Food for Thought 2020 collection Article Related content Metrics Responses Peer review Related articles Analysis What role should the commercial food system play in promoting health through better diet? Published: 17 March 2020; BMJ 368 doi:10.1136/bmj.m545 Analysis Role of the gut microbiota in nutrition and health Published: 13 June 2018; BMJ 361 doi:10.1136/bmj.k2179 Read our Food for Thought 2020 collection See more Introductory Address Prov Med Surg J October 03, 1840, s1-1 (1) 1-4; DOI: https://doi.org/10.1136/bmj.s1-1.1.1 Report of the Meeting of the Eastern Branch of the Provincial Association at Bury St. Edmond's Prov Med Surg J October 03, 1840, s1-1 (1) 10-13; DOI: https://doi.org/10.1136/bmj.s1-1.1.10 Mr. Warburton's Bill for the Regulation of the Medical Profession Prov Med Surg J October 03, 1840, s1-1 (1) 13-15; DOI: https://doi.org/10.1136/bmj.s1-1.1.13 An Atlas of Plates, illustrative of the Principles and Practice of Obstetric Medicine and Surgery, with descriptive Letterpress Prov Med Surg J October 03, 1840, s1-1 (1) 4; DOI: https://doi.org/10.1136/bmj.s1-1.1.4 A Practical Treatise on the Diseases peculiar to Women, illustrated by Cases, &c Prov Med Surg J October 03, 1840, s1-1 (1) 4-5; DOI: https://doi.org/10.1136/bmj.s1-1.1.4-a Cited by... Machine Learning Prediction of Food ProcessingAbstract Fulltext PDF GroceryDB: Prevalence of Processed Food in Grocery StoresAbstract Fulltext PDF Application of n-of-1 clinical trials in personalized nutrition research: a trial protocol for Westlake N-of-1 Trials for Macronutrient Intake (WE-MACNUTR)Abstract Fulltext PDF