5 : Number of textual entries
0 HUGHEY : Last Name
1 ANITRA : First Name
2  : Referring Physician
3 Right CCA 1.40 H  ; Bulb;  3.48 E ; Internal Carotid 1.43 HLeft CCA  1.20 ; Bulb 2.46 H ;  Internal Carotid 1.0 : Comments
4 02'04'45  F : Patient ID

15 : Number of integer entries
0 4 : Date of Birth: Day
1 2 : Date of Birth: Month
2 1945 : Date of Birth: Year
3 1 : Gender
4 0 : Not Used
5 0 : Not Used
6 0 : Not Used
7 0 : Not Used
8 0 : Not Used
9 0 : Not Used
10 0 : Not Used
11 0 : Not Used
12 0 : Not Used
13 0 : EKG Image Selection
14 2 : Ethnic Origin

8 : Number of real number entries
0 0.00000 : Not Used
1 0.00000 : Not Used
2 0.00000 : Not Used
3 0.00000 : Not Used
4 0.00000 : Not Used
5 0.00000 : Not Used
6 0.00000 : Not Used
7 0.00000 : Not Used