\def\etal{{\em et al}.}
\newcommand{\MSbar}{$\overline{\mbox{MS}}$}
%\newcommand{\deg}{\mbox{$^{\circ}$}}
\newcommand{\rn}{R_n}
\newcommand{\pb}{^{208}\rm{Pb}}
\newcommand{\Moller}{M{\o}ller}
\newcommand{\ARAW}{A_{\rm{\it raw}}}
\newcommand{\ACORR}{A_{\rm{\it corr}}}
%\newcommand{\APHYS}{A_{\rm{phys}}}
%\newcommand{\APV}{A_{\rm{PV}}}
%\newcommand{\ANS}{A_{\rm{NS}}}
\newcommand{\APV}{A_{\rm{\it PV}}}
\newcommand{\ANS}{A_{\rm{\it NS}}}
\newcommand{\qsq}{Q^{2}}
%\newcommand{\gevc}{\,(\mbox{GeV}/c)^2}
\newcommand{\gevc}{\,\mbox{GeV}^2}
\newcommand{\ges}{G_E^s}
\newcommand{\gms}{G_M^s}
