A hair disease that is characterized by sparse hair on the scalp resulting from abnormal hair follicle development and has_material_basis_in mutations in proteins involved in hair growth, division or proliferation of cells within hair follicles. (DO)
inflammatory poikiloderma with hair abnormalities and acral keratoses
Kaler Garrity Stern Syndrome
Katsantoni Papadakou Lagoyanni Syndrome
Kozlowski-Krajewska Syndrome
Martinez Monasterio Pinheiro Syndrome
Menkes disease +
MICROCEPHALY, DEVELOPMENTAL DELAY, AND BRITTLE HAIR SYNDROME
monilethrix +
Naxos disease +
Oculotrichodysplasia
Pedal Onychogryposis with Keratosis Plantaris and Coarse Hair