Obesity prevention in the information age: caloric information at the point of purchase.
Berman
Mark
M
Robert Wood Johnson Foundation, PO Box 2316, Princeton, NJ 08543,USA. maberman@rwjf.org
Lavizzo-Mourey
Risa
R
D002149:Energy Intake; D005515:Food Labeling; D006801:Humans; D009765:Obesity / Q000517:prevention & control*; D011634:Public Health; D012147:Restaurants