Fisher, Darrell R.*; Fahey, Frederic H.†
*Versant Medical Physics and Radiation Safety, 229 Saint St., Richland, WA 99354 USA; †Boston Children's Hospital, Harvard Medical School, 300 Longwood Ave., Boston, MA 02115 USA.
The authors declare no conflicts of interest.
For correspondence contact: Darrell R. Fisher, Versant Medical Physics and Radiation Safety, Richland, WA, or email at [email protected].
(Manuscript accepted 13 February 2017)
doi: 10.1097/HP.0000000000000674