(Q33949799)
Statements
1 reference
Exploring the "active ingredients" of an online smoking intervention: a randomized factorial trial (English)
1 reference
Lawrence An
1 reference
Jennifer B McClure
1 reference
Do Peterson
1 reference
Holly Derry
1 reference
Karin Riggs
1 reference
Jackie Saint-Johnson
1 reference
Vijay Nair
1 reference
Susan M Shortreed
1 reference
11 April 2014
1 reference
1 reference
16
1 reference
1129-1139
1 reference
1 reference
1 reference
2 references
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference
1 reference
1 reference