Crime Scene Investigation

analysis sample bone skull interior france human petri dish anthropology crime constabulary scientific police laboratory thanatology ircgn rosny sous bois analyses analytical sample removal specimen specimen removal specimen taking sampling specimens samples bones os bony osseous calvarium cranium cranial indoor indoors inside interiors humans petri dishes petri criminality criminal crimes constabularies crime scene investigation lab laboratories national police's criminal research institute institut de recherche criminelle de la gendarmerie nationale