| Http://: https://radiopaedia.org/articles/medulloblastoma-wnt-subgroup?lang=us |
| Http://: https://pubmed.ncbi.nlm.nih.gov/29582169/ |
| Http://: https://radiopaedia.org/articles/medulloblastoma-wnt-subgroup?lang=us |
| Http://: https://pubmed.ncbi.nlm.nih.gov/29582169/ |