1. 4 skin prep challenges solved. AORN.https://www.aorn.org/about‐aorn/aorn‐newsroom/periop‐insidernewsletter/2017/2017‐articles/4‐skin‐prep‐challenges‐solved. Revised July 27 2017. Accessed December 30 2021.
2. Betadine solution. Betadine.https://betadine.com/medical‐professionals/betadine‐solution/. Accessed December 30 2021.