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Differential Diagnosis for Demodicosis—Dermoscopic Clues. [Copyright: ©2017 Friedman et al.]
| Demodicidosis | Seborrheic Dermatitis | Rosacea |
|---|---|---|
| “Demodex tails” “Demodex follicular openings” |
Dotted vessels in a patchy distribution Fine yellowish scales |
Erythematotelangiectatic rosacea Linear vessels characteristically arranged in a polygonal network Papulopustular rosacea Linear vessels characteristically arranged in a polygonal network Follicular pustules |
