Referring now to FIG 1, {HEAD ~ a Centralized Secure Database} 101 sends and receives {TAIL ~ information} to and from an Administrator Database 104 and one or more Investigator Databases 106 
Referring now to FIG 1 , { HEAD ~ a Centralized Secure Database } 101 sends and receives { TAIL ~ information } to and from an Administrator Database 104 and one or more Investigator Databases 106
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH