The histopathology and phenotypic variability in H syndrome.
David Dias-PolakMargarita IndelmanReuven BergmanEmily Avitan-HershPublished in: Clinical case reports (2018)
Skin biopsy may be helpful in the diagnosis of H syndrome. A triad of dermal fibrosis, lymphocytic aggregates, and numerous CD68+, CD163+, S100-positive, and CD1a-negative dermal histiocytes is characteristic.