Lopez LR, Ahn J-H, Alves T, Arthur JC. Microenvironmental factors that shape bacterial metabolites in inflammatory bowel disease. Front Cell Infect Microbiol. 2022 Jul 15;12:934619. doi: 10.3389/fcimb.2022.934619
Estrada CA, Unterborn JN, Price J, Thompson D, Gibson L. Judging the effectiveness of clinical pathways for pneumonia: the role of risk adjustment. Eff Clin Pract. 2000 Sep 1;3(5):221-8.
Parsley (Edwards) TL. Review of the phantom respondents: opinion surveys and political representation. J Off Stat. 1994;10(3):351-5.