TY - JOUR T1 - Precision nutrition must consider cost-effectiveness to deliver benefits to patients JO - Nature Medicine UR - https://doi.org/10.1038/s41591-026-04231-x PY - 2026/02/16 AU - Guess N AU - Pollard D AU - Brennan A AU - Breeze P ED - DO - DOI: 10.1038/s41591-026-04231-x PB - Springer Science and Business Media LLC Y2 - 2026/02/20 ER -