TY - GEN AU - ELLINGER,P AU - ABDEL KADER,M M TI - Tryptophane as precursor of nicotinamide in mammals SN - 0028-0836 PY - 2008///1020 KW - Animals KW - Mammals KW - Niacin KW - Niacinamide KW - Nicotinic Acids KW - Tryptophan N1 - Publication Type: Journal Article UR - https://doi.org/10.1038/160675b0 ER -