Name	Info	Provider	Link
	free resource	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0022-202X(21)01130-1
Prurigo nodularis	free resource	Genetic Alliance	https://www.diseaseinfosearch.org/result/6012
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/33823182/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/33823182
	free resource	scite Smart Citations	https://scite.ai/reports/33823182