I believe it would be focusing policy changes that will effect the community’s health based on demand for certain types of care.
a positron emission tomography (PET) scan is an imaging test that allows your doctor to check for diseases in your body. The scan uses a special dye containing radioactive tracers. These tracers are either swallowed, inhaled, or injected into a vein in your arm depending on what part of the body is being examined
The answer is calories really sorry if it is wrong
