![SMJ-LOGO_Full-Color-3-400x166](https://sma.org/wp-content/uploads/2021/07/SMJ-LOGO_Full-Color-3-400x166-1.png)
Volume 115 (2022)
Join our email list and receive The SMJ eTOC newsletter.
Let us know of any questions or concerns at CustomerService@SMA.org, or
read more about our Terms of Use, Privacy and Confidentiality Policy.
You may opt out of the list at any time.
![Screen Shot 2022-01-03 at 3.03.58 PM](https://sma.org/wp-content/uploads/2022/01/Screen-Shot-2022-01-03-at-3.03.58-PM-580x600.png)
Discussion