Name	Info	Provider	Link
Trichorrhexis nodosa syndrome	free resource	Genetic Alliance	https://www.diseaseinfosearch.org/result/7206
	subscription/membership/fee required	Wiley	https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0148-7299&date=1997&volume=71&issue=2&spage=226