0186-4866 0186-4866 S0186-48662018000300019 00 06 2018 00 06 2018 34 3 506 510 1 National Center for Health Statistics 2017 2 2010 83 2 2 101-8 3 2009 89 1-14 4 2011 5 1996 6 2012 7 2013 29 11-12 11-12 1293-9 8 2015 17 1 1 423 9 2013 97 517-23 10 1985 8 5 5 415-7 11 1986 2 1 1 23-7 12 2003 103 12 12 1607-12 13 2008 46 Suppl 7 Suppl 7 S47-53 14 Academy of Nutrition and Dietetics 2012 112 5 5 739-58 15 2012 35 1798-808 16 2017 33 1 1 61-83 17 18 2017 4 24-41 19 2015 6 2 2 149-55 20 2010 5 4 4 305-12 21 2012 367 15 15 1397-406 22 2007 58 3 3 217-30 23 2006 117 3 3 673-80