Some of the most expensive fighters such as the US F-14 Tomcat, F-15 Eagle, F-22 Raptor and Russian Su-27 were employed as all-weather interceptors as well as air superiority fighter aircraft, while commonly developing air-to-ground roles late in their careers.
The health service measures that best predict subjective health status should be identifiable. Following her further degree in clinical epidemiology and biostatistics, her interest turned to the development of methods to measure subjective health status.
Many clinics utilize the SOAP format for outpatient notes: SUBJECTIVE means only what the patient tells you (e.g., symptoms, attributions, etc.) or what you know to have occurred in the past (e.g., a medication change you made based on a telephone conversation with the patient).