吃水果和蔬菜壽命更長
Eating fruits and vegetables tied to longer life
http://www.reuters.com/article/2013/07/11/us-health-fruits-longer-life-idUSBRE96A0HL20130711
水果和蔬菜消費水平和預期壽命
Fruit and Vegetable Consumption and Life Expectancy
水果和蔬菜的攝入量增加在預期壽命和醫療費用方麵的影響估計:。