Lichen ruber moniliformis

Lichen ruber moniliformis, also known as morbus moniliformis lichenoide, Wise-Rein disease, Nekam disease, keratosis lichenoides chronica, is a rare skin disease named for Fred Wise and Charles R. Rein.

It is one of several diseases also known as Kaposi's disease, based on its characterization in 1886 by Moritz Kaposi.

Presentation
The disease causes numerous whitish punctiform papules and brownish macules arranged in a necklace-like pattern.