TY - CONF T1 - A comparison of younger v. older adults' ability to estimate food portion sizes JO - Proceedings of the Nutrition Society PY - 2011/01/01 AU - Timon CM AU - Forster SE AU - Barker ME AU - Godfrey AJ AU - Hwang F AU - Williams EA ED - DO - DOI: 10.1017/s0029665111000917 PB - Cambridge University Press (CUP) VL - 70 IS - OCE3 Y2 - 2024/12/27 ER -