Qualitative research to effectively communicate adverse outcomes associated with prenatal smoking: Implications for graphical and textual warnings
Brenda Stone-Wiggins, MPH, PhD1, Denise Levis, MA, PhD2, Mary Council, BA3, Kara Duwe, MPH2, Van Tong, MPH2, Michelle O'Hegarty, PhD2, Annette K. McClave, MPH2 and Cynthia Cassell, PhD2
(1)RTI International, Research Triangle Park, NC, (2)Centers for Disease Control and Prevention, Atlanta, GA, (3)RTI International, Research Triangle Park
(1)RTI International, Research Triangle Park, NC, (2)Centers for Disease Control and Prevention, Atlanta, GA, (3)RTI International, Research Triangle Park