Alpha-1 Foundation (EUA) http://www.alpha-1foundation.org/
Associação Alfa1 de Espanha http://www.alfa1.org.es/
Fundação Alfa-1 de Porto Rico http://www.alfa1.org/
Alpha-1 Awareness (UK) http://www.alpha1awareness.org.uk
Alpha-1 Association (EUA) http://www.alpha1.org
Children Liver Disease Foundation (UK) http://www.childliverdisease.org/