Term Name:	NAD+ biosynthetic process via the salvage pathway
Synonyms:	NAD biosynthetic process via the salvage pathway, NAD salvage, NAD salvage pathway
Definition:	The chemical reactions and pathways resulting in the formation of nicotinamide-adenine dinucleotide (NAD+) from vitamin B3 derivatives (including nicotinic acid (NA) and nicotinamide (NAM)), beta-nicotinamide D-ribonucleotide (NMN), nicotinamide riboside (NR) or nicotinate riboside (NAR), without de novo synthesis.
Ontology:	GO: Biological Process [GO:0034355]    QuickGO    AmiGO