Παραπομπή APA

Freeman, K., Taylor-Phillips, S., Willis, B. H., Ryan, R., & Clarke, A. (2021). Test accuracy of faecal calprotectin for inflammatory bowel disease in UK primary care: A retrospective cohort study of the THIN data. BMJ Open.

Παραπομπή Chicago Style

Freeman, Karoline, Sian Taylor-Phillips, Brian H. Willis, Ronan Ryan, και Aileen Clarke. "Test Accuracy of Faecal Calprotectin for Inflammatory Bowel Disease in UK Primary Care: A Retrospective Cohort Study of the THIN Data." BMJ Open 2021.

Παραπομπή MLA

Freeman, Karoline, et al. "Test Accuracy of Faecal Calprotectin for Inflammatory Bowel Disease in UK Primary Care: A Retrospective Cohort Study of the THIN Data." BMJ Open 2021.

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