| Literature DB >> 13061408 |
L M HENDERSON, O J KOEPPE, H H ZIMMERMAN.
Abstract
Entities:
Keywords: AMINO ACIDS/metabolism; NICOTINIC ACID/deficiency; TRYPTOPHAN/deficiency
Mesh:
Substances:
Year: 1953 PMID: 13061408
Source DB: PubMed Journal: J Biol Chem ISSN: 0021-9258 Impact factor: 5.157