title: Text messaging.
authors.forename: Valerie A
authors.initials: VA
authors.lastname: Hart
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior; D040421:Cell Phone; D002648:Child; D006803:Human Development; D006801:Humans; D007398:Interpersonal Relations; D014481:United States; D055815:Young Adult