Johnson DB, Birkett D, Evens C, Pickering S. Statewide intervention to reduce television viewing in WIC clients and staff. Am J Health Promot. 2005 Jul-Aug;19(6):418-21.
Johnson DB, Birkett D, Evens C, Pickering S. Statewide intervention to reduce television viewing in WIC clients and staff. Am J Health Promot. 2005 Jul-Aug;19(6):418-21.