deletions | additions       diff --git a/figures/ctrdoi-20/caption.tex b/figures/ctrdoi-20/caption.tex  index 2458488..1e8c853 100644  --- a/figures/ctrdoi-20/caption.tex  +++ b/figures/ctrdoi-20/caption.tex 
...
\label{fig:ctrdoi-20} The coincidence time resolution is plotted against versus  the depth of interaction for three configurations of a $2\times2\times20$mm$^3$ LSO:CeCa scintillator crystal. Wrapped refers to covering all faces bar that in contact with the photodetector in PTFE tape. Partially wrapped has only the side faces covered in PTFE tape leaving the face in contact and opposite the photodetector unwrapped. Unwrapped refers to no covering.