<StimulationSet> <!--onset and duration in ms, rate in particles/ms--> <InjectionStim specieID="Gbg" injectionSite="pointA"> <onset> 201000 </onset> <duration> 10 </duration> <rate> 156 </rate> </InjectionStim> <InjectionStim specieID="Gbg" injectionSite="pointA"> <onset> 201010 </onset> <duration> 990 </duration> <rate> 1.5 </rate> <period> 1000 </period> <end> 301000 </end> </InjectionStim> </StimulationSet>