6755 f2

Figure 2
Examples of grade III/IV hypertensive retinopathy. Note the features of grade III retinopathy: exudates (asterisks), cotton wool spots (arrows), and nerve fiber layer hemorrhages (ellipses). Grade IV hypertensive retinopathy is defined by the presence of features of grade III retinopathy plus optic nerve head edema (eg, the middle right panel).

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WestJEM
ISSN: 1936-900X
e-ISSN: 1936-9018

CPC-EM
ISSN: 2474-252X

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Emergency Medicine is a specialty which closely reflects societal challenges and consequences of public policy decisions. The emergency department specifically deals with social injustice, health and economic disparities, violence, substance abuse, and disaster preparedness and response. This journal focuses on how emergency care affects the health of the community and population, and conversely, how these societal challenges affect the composition of the patient population who seek care in the emergency department. The development of better systems to provide emergency care, including technology solutions, is critical to enhancing population health.

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