set Segpos [lsearch -regexp $segList {^PV1}]
if { [lindex $Segpos 0] > 0 } {
set FldList [split [lindex $segList $Segpos] $fldSep]
set SubList [split [lindex $FldList $ConsultingDr] $subSep]
set ConsDrID [lindex $SubList $DrIDsubpos]
set AdmDrID [lindex $SubList $DrIDsubpos]
}