A system for managing research subject or {HEAD ~ patient events} for {TAIL ~ clinical research trials} comprising: 
A system for managing research subject or { HEAD ~ patient events } for { TAIL ~ clinical research trials } comprising :
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH