2011
Helmet use in Connecticut motorcycle crashes: a state without a universal helmet law.
Landman AB, Phipps MS, Jawin K, Bolton L, Van Gelder CM, Kamin R, Teel B, Vaca FE. Helmet use in Connecticut motorcycle crashes: a state without a universal helmet law. Connecticut Medicine 2011, 75: 261-8. PMID: 21678837.Peer-Reviewed Original Research
2001
Commentary: Motorcycle helmet law repeal—a tax assessment for the rest of the United States?
Vaca F, Berns S. Commentary: Motorcycle helmet law repeal—a tax assessment for the rest of the United States? Annals Of Emergency Medicine 2001, 37: 230-232. PMID: 11174245, DOI: 10.1016/s0196-0644(01)70189-8.Commentaries, Editorials and LettersNational Highway Traffic Safety Administration. Evaluation of the repeal of motorcycle helmet laws.
Vaca F, Berns S, Harris J, Jolly B, Runge J, Todd K. National Highway Traffic Safety Administration. Evaluation of the repeal of motorcycle helmet laws. Annals Of Emergency Medicine 2001, 37: 229-30. PMID: 11174244.Commentaries, Editorials and Letters