* 6 - 10 Sv: Mesmos síntomas, máis deterioración do [[Sistema nervioso central|sistema nervioso central.]] Morte probable.
* Máis de 10 Sv: [[parálise]] e morte.
Síntomas en humanos por radiación acumulada durante un ano,<ref>{{Cita web|url=http://eq.wide.ad.jp/files_en/110411fukushima_1000_en.pdf|editorial=Ministry of Education, Culture, Sports, Science MEXT)}}Falta|title= oMinistry <codeof style="color:inherit;Education, border:inherit;Culture padding:inherit;">|title=and Sports</coderef> en milisieverts ([[Axuda1 Sv=1000 mSv):Erros<ref>{{cite nasbook|last=Hart|first=D.|title=Radiation referencias#citationExposure missingof titlethe UK Population from Medical and Dental X-ray Examinations|Axuda]])year=2002|publisher=National Radiological Protection Board|isbn=0 85951 468 4|url=http://medicalphysicist.co.uk/nrpb_w4.pdf|last2=Wall|first2=B. F.|accessdate=18 May 2012|page=9}}</ref>
</ref> en milisieverts (1 Sv=1000 mSv):<ref>{{cite book|last=Hart|first=D.|title=Radiation Exposure of the UK Population from Medical and Dental X-ray Examinations|year=2002|publisher=National Radiological Protection Board|isbn=0 85951 468 4|url=http://medicalphysicist.co.uk/nrpb_w4.pdf|last2=Wall|first2=B. F.|accessdate=18 May 2012|page=9}}</ref>
