TY - GEN TI - UTILIZATION of nonprotein nitrogen SN - 0029-6643 PY - 2004///0215 KW - Aged KW - Dietetics KW - Humans KW - Nitrogen KW - Nutritional Sciences KW - Nutritional Status N1 - Publication Type: Journal Article UR - https://doi.org/10.1111/j.1753-4887.1951.tb02579.x ER -