(Q51225409)
Statements
Impact of a national tobacco education campaign on weekly numbers of quitline calls and website visitors--United States, March 4-June 23, 2013. (English)
1 reference
Centers for Disease Control and Prevention (CDC)
1 reference
1 September 2013
1 reference
62
1 reference
37
1 reference
763-767
1 reference
Identifiers
1 reference