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College of American Pathologists Tumor Regression Grading System for Long-Term Outcome in Patients with Locally Advanced Rectal Cancer.
Chen HY, Feng LL, Li M, Ju HQ, Ding Y, Lan M, Song SM, Han WD, Yu L, Wei MB, Pang XL, He F, Liu S, Zheng J, Ma Y, Lin CY, Lan P, Huang MJ, Zou YF, Yang ZL, Wang T, Lang JY, Orangio GR, Poylin V, Ajani JA, Wang WH, Wan XB. Chen HY, et al. Among authors: song sm. Oncologist. 2021 May;26(5):e780-e793. doi: 10.1002/onco.13707. Epub 2021 Feb 22. Oncologist. 2021. PMID: 33543577 Free PMC article.
Rapid and sensitive high-performance liquid chromatography-electrospray ionization tandem mass spectrometry for the quantification of potassium dehydroandrographolidi succinas and identification of its degradation products in potassium dehydroandrographolidi succinas injection.
Li J, Song SM, Liu HM. Li J, et al. Among authors: song sm. Eur J Mass Spectrom (Chichester). 2010;16(4):523-30. doi: 10.1255/ejms.1091. Eur J Mass Spectrom (Chichester). 2010. PMID: 20625205