Name Info Provider Link
free resource Elsevier Science https://linkinghub.elsevier.com/retrieve/pii/S0022-3166(22)02319-7
Down Syndrome free resource MedlinePlus Health Information https://medlineplus.gov/downsyndrome.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=32729926.ui
subscription/membership/fee required Silverchair Information Systems https://academic.oup.com/jn/article-lookup/doi/10.1093/jn/nxaa207