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Declaration of funding
The work reported herein was performed without sponsorship or grant funding.
Declaration of financial/other interests
The authors have no financial relationships to declare.
JME peer reviewers on this manuscript have no relevant financial or other relationships to disclose.
Author contributions
All named authors meet the International Committee of Medical Journal Editors (ICMJE) criteria for authorship of this manuscript.
Acknowledgements
No assistance was received in the preparation of this article.
Notes
i Proscar is a registered trademark of Merck & Co., Inc., Kenilworth, NJ, USA.