Tricho-dento-osseous (TDO) syndrome is a rare. autosomal dominant disorder principally characterised by curly hair at infancy. severe enamel hypomineralization and hypoplasia and taurodontism of teeth. sclerotic bone. https://www.roneverhart.com/Necco-Halloween-Snack-Size-Candy-Buttons-Strips-Wrapped-32-Piece-Bag/