Name	Info	Provider	Link
	free resource	Aran ediciones, S.L.	https://www.reed.es/ArticuloFicha.aspx?id=5978&hst=0&idR=100&tp=1
Emphysema	free resource	MedlinePlus Health Information	https://medlineplus.gov/emphysema.html
	free resource	scite Smart Citations	https://scite.ai/reports/33947197