5 : Number of textual entries
0 VILLA-SCOTT : Last Name
1 CAROLYN : First Name
2  : Referring Physician
3 Right CCA  .7   ; Bulb;   2.5 e   ; Internal Carotid Echogenic plaque noted. Left CCA .7    ; Bulb  Multiple areas of echogenice plaque noted extending into ICA region.Doppler was used. : Comments
4 10'8'52 F : Patient ID

15 : Number of integer entries
0 2 : Date of Birth: Day
1 10 : Date of Birth: Month
2 1952 : 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