#include "G4EmProcessOptions.hh"
#include "G4EmParameters.hh"
#include "G4SystemOfUnits.hh"
#include "G4VEmProcess.hh"
#include "G4VEnergyLossProcess.hh"
#include "G4VAtomDeexcitation.hh"
#include "G4Region.hh"
#include "G4RegionStore.hh"
#include "G4Threading.hh"