Links
[1] http://ghr.nlm.nih.gov/gene/TPP1
[2] https://disorders.eyes.arizona.edu/disorders/neuronal-ceroid-lipofuscinoses
[3] http://www.ncbi.nlm.nih.gov/omim/204500
[4] https://disorders.eyes.arizona.edu/references/autosomal-recessive-spinocerebellar-ataxia-7-scar7-caused-variants-tpp1-gene-involved
[5] https://disorders.eyes.arizona.edu/references/new-locus-childhood-onset-slowly-progressive-autosomal-recessive-spinocerebellar-ataxia