A previously undescribed hereditary hair anomaly (pseudo-monilethrix).
D000328:Adult; D000368:Aged; D002675:Child, Preschool; D005260:Female; D005799:Genes, Dominant; D005826:Genetics, Medical; D006197:Hair / Q000002:abnormalities*; D006801:Humans; D008297:Male; D008855:Microscopy, Electron, Scanning; D010375:Pedigree