Figure 3-10 Levels of Health Service Support
b. Forward Aeromedical Evacuation. The phase of aeromedical evacuation
which provides airlift for patients between points within the battle area, from the battle area
to the initial point of treatment, and to subsequent points of treatment within the combat
c. Intratheater Medical Regulating. The system by which patients are
transferred or evacuated from one hospital to another within the theater of operations. This
includes evacuations between combat zone hospitals, COMMZ hospitals, or from combat
zone hospitals to COMMZ hospitals.
d. Intertheater Medical Regulating. The system by which patients are
evacuated from hospitals located in the theater of operations to hospitals located in the
zone of the interior (ZI).