title: "Heard It through the Grapevine": The Black Barbershop as a Source of Health Information.
authors.affiliation: Epidemiology in the Office for Community Engagement in Research, directs the Center for Clinical and Translational Science at Mayo Clinic (Rochester, MN).
authors.forename: Joyce
authors.initials: J
authors.lastname: Balls-Berry
authors.affiliation: Community Engagement Program at Mayo Rochester.
authors.forename: Lea C
authors.initials: LC
authors.lastname: Dacy
authors.affiliation: Illinois and Missouri from 1969-2007, taught in the George Warren Brown School of Social Work at Washington University in St. Louis.
authors.forename: James
authors.initials: J
authors.lastname: Balls