Keith-Wagener-Barker (Hypertensive Retinopathy)
Keith-Wagener-Barker (Hypertensive Retinopathy) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
Open the Keith-Wagener-Barker (Hypertensive Retinopathy) → Runs in your browser. No signup, no tracking.
What this is
Keith-Wagener-Barker (Hypertensive Retinopathy) is one of 230 deterministic tools in Sophie Well's Clinical Scoring & Risk group. Keith-Wagener-Barker (Hypertensive Retinopathy) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
When to use it
Use this tool when you need a quick, citable reference. Every calculation runs entirely in your browser - no inputs leave your device, no account is required, no AI is involved. The site enforces a strict Content Security Policy and ships no analytics or third-party CDN.
References
Keith NM, Wagener HP, Barker NW. Some different types of essential hypertension: their course and prognosis. Am J Med Sci. 1939;197(3):332-343. Read the source ↗
Worked example: Keith-Wagener-Barker grade 3: retinal hemorrhages, cotton-wool spots, and hard exudates (plus grade 2 changes).
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