5 : Number of textual entries
0 GRENIER : Last Name
1 JERRY : First Name
2 @291 : Referring Physician
3 Right CCA 2.5 H;  Bulb 3.1 H;  Internal Carotid 1.1Left CCA 2.3 H;  Bulb  3.5 H;  Internal Carotid 2.7 H*Doppler was used bilaterally.   Recommend additional carotid study due to diffuse plaque noted measuring > 3.0. : Comments
4 05'16'42 M : Patient ID

15 : Number of integer entries
0 16 : Date of Birth: Day
1 5 : Date of Birth: Month
2 1942 : Date of Birth: Year
3 0 : 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