Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S2213-2600(21)00271-X
Antitrypsin Deficiency	free resource	Genetic Alliance	https://www.diseaseinfosearch.org/result/527
Alpha-1 Antitrypsin Deficiency	free resource	MedlinePlus Health Information	https://medlineplus.gov/alpha1antitrypsindeficiency.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/34147141/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/34147141