Make Better Choices (MBC): study design of a randomized controlled trial testing optimal technology-supported change in multiple diet and physical activity risk behaviors.
Spring
Bonnie
B
Department of Preventive Medicine, Northwestern University, Chicago, Illinois, USA. bspring@northwestern.edu
Schneider
Kristin
K
McFadden
H G
HG
Vaughn
Jocelyn
J
Kozak
Andrea T
AT
Smith
Malaina
M
Moller
Arlen C
AC
Epstein
Leonard
L
Russell
Stephanie W
SW
DeMott
Andrew
A
Hedeker
Donald
D