@article{201911.0216,
	doi = {10.20944/preprints201911.0216.v1},
	url = {https://doi.org/10.20944/preprints201911.0216.v1},
	year = 2019,
	month = {November},
	publisher = {Preprints},
	author = {Li Wu and Qinghua He and Wen Zhen and Tiejun Li and Peng Liao},
	title = {Dynamics Affect Nitrogen Retention, Ileal Amino Acid Digestibility, and Gene Expression Levels of Digestive Enzymes at Three Stages in Pigs Fed Two Levels of Low-Protein Diets},
	journal = {Preprints}
}