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Correction to Reduced nicotine content cigarettes in smokers of low socioeconomic status: study protocol for a randomized control trial

Trials volume 18, Article number: 598 (2017) Cite this article

The Original Article was published on 03 July 2017

Correction

The title of the original publication [1] had an error; furthermore there were errors in Fig. 2. The corrected version of the title and of Fig. 2 (Additional file 1 here) can be found below in this Erratum.

Incorrect title:

Reduced nicotine content cigarettes in smokers of low socioeconomic status: study protocol for a randomized control trial

Correct title:

Reduced nicotine content cigarettes in smokers of low socioeconomic status: study protocol for a randomized controlled trial

Error in Fig. 2:

The study week and study day numbers at the top of the figure should match up with the numbers at the bottom of the figure.

Reference

  1. Krebs NM. Reduced nicotine content cigarettes in smokers of low socioeconomic status: study protocol for a randomized control trial. Trials. 2017;18:300. https://0-doi-org.brum.beds.ac.uk/10.1186/s13063-017-2038-9

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Authors and Affiliations

  1. Department of Public Health Sciences, Penn State Tobacco Center of Regulatory Science, Pennsylvania State University, MC CH69, 500 University Drive, P.O. Box 850, Hershey, PA, 17033, USA

    Nicolle M. Krebs, Sophia I. Allen, Susan Veldheer, Craig Livelsberger, Jennifer Modesto, Ashley Wilhelm, Shari Hrabovsky, Abid Kazi, Jason Liao, Junjia Zhu, Emily Wasserman, Samantha M. Reilly, Lisa Reinhart, Neil Trushin, Robinn E. Moyer, Jonathan Foulds, John P. Richie Jr & Joshua E. Muscat

  2. Investigational Drug Service, Department of Pharmacy, Pennsylvania State University, 500 University Drive, P.O. Box 850, Hershey, PA, 17033, USA

    Alyse Fazzi

  3. The Milken School of Public Health, George Washington University, 950 New Hampshire Ave, NW, Washington, D.C, 20052, USA

    Diane J. Martinez, Kimberly Horn & Robin Kuprewicz

  4. Department of Medicine, Pennsylvania State University, 500 University Drive, P.O. Box 850, Hershey, PA, 17033, USA

    Rebecca Bascom

Authors
  1. Nicolle M. Krebs
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  2. Sophia I. Allen
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  3. Susan Veldheer
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  4. Diane J. Martinez
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  5. Kimberly Horn
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  6. Craig Livelsberger
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  7. Jennifer Modesto
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  8. Robin Kuprewicz
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  9. Ashley Wilhelm
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  10. Shari Hrabovsky
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  11. Abid Kazi
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  12. Alyse Fazzi
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  13. Jason Liao
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  14. Junjia Zhu
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  15. Emily Wasserman
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  16. Samantha M. Reilly
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  17. Lisa Reinhart
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  18. Neil Trushin
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  19. Robinn E. Moyer
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  20. Rebecca Bascom
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  21. Jonathan Foulds
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  22. John P. Richie Jr
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  23. Joshua E. Muscat
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Corresponding author

Correspondence to Nicolle M. Krebs.

Additional information

The online version of the original article can be found under doi:10.1186/s13063-017-2356-y

The original article can be found online at https://0-doi-org.brum.beds.ac.uk/10.1186/s13063-017-2038-9.

Additional file

Additional file 1:

SPIRIT figure. (DOCX 48 kb)

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Krebs, N.M., Allen, S.I., Veldheer, S. et al. Correction to Reduced nicotine content cigarettes in smokers of low socioeconomic status: study protocol for a randomized control trial. Trials 18, 598 (2017). https://0-doi-org.brum.beds.ac.uk/10.1186/s13063-017-2356-y

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  • DOI: https://0-doi-org.brum.beds.ac.uk/10.1186/s13063-017-2356-y

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