Financial & competing interests disclosure
The research described and writing of this commentary was supported by grants R01AR052190, 2R01AR052190-06A1 and 1R01AR056666-01A2 from the NIH/NAIMS and IOS-0918934 from the NSF to ATS, and by the dermatopathology fellowship (DK) and residency in pathology (RN) at the UTHSC. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.
No writing assistance was utilized in the production of this manuscript.