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Development of a new version of the Bristol Stool Form Scale: translation, content validity, face validity, and

Nasim Shokouhi1, Samira Mohammadi2, Zeenat Ghanbari3

  • 1Department of Obstetrics and Gynecology, Yas Hospital, Tehran University of Medical Sciences, Tehran, Iran (the Islamic Republic of).

BMJ Open Gastroenterology
|December 23, 2022
PubMed
Abstract

Keywords:
SCREENINGSELECTINSSTOOL MARKERS

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