Home » Science and Research » CDC Clear Communication Index CDC Clear Communication Index November 7, 2019 Medline-NIH Off Science and Research 000000000000Source: Centers for Disease Control and PreventionRelated MedlinePlus Pages: Health Literacy Read Original Article: CDC Clear Communication Index » Previous: Health Literacy Next: Teeth Of Massive Ancient Shark Megalodon Found In Mexico Cave About The Author Medline-NIH