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fine whitish lines, having a network arrangement, on the surface of lichen planus papules.
[L. F. Wickham, Fr. dermatologist, 1861–1913]
Lines that are demonstrable on the buccal mucosa in patients with lichen planus.
Wickham,Louis-Frédéric, French dermatologist, 1861-1913.
Wickham striae - fine whitish lines having a network arrangement on the surface of lichen planus papules.