alpha-glucosidase inhibitors alpha-heavy-chain disease alpha-hemihydrate alpha-hemolytic streptococci Alphaherpesvirinae alpha-hydroxy acid Alpha-interferon alpha-keto acid dehydrogenase alpha-ketoaldehyde dehydrogenase alpha-ketodecarboxylase alpha-ketoglutaramic acid alpha-ketoglutarate alpha-ketoglutarate dehydroge...