1 citations
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April 2024 in “Journal of Clinical Medicine” Alopecia areata patients have eye issues and need regular eye exams.
1 citations
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May 2016 in “Dermatologic Surgery” The document concludes that using a phototrichogram with a protractor and tapeline is a reliable and noninvasive way to measure hair loss.
2 citations
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April 2023 in “Archives of Aesthetic Plastic Surgery” The phototrichogram is better for measuring hair thickness.
9 citations
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January 2011 in “Skin Research and Technology” The new automatic tool accurately measures hair thickness and is reliable.
The tool accurately measures hair count and size on scalps with 79.45% and 68.19% accuracy, respectively.