G
o
o
g
l
e
×
Please click
here
if you are not redirected within a few seconds.
All
Images
News
Videos
Maps
Shopping
Books
Search tools
Any time
Any time
Past hour
Past 24 hours
Past week
Past month
Past year
All results
All results
Verbatim
Bristol stool scale
View all
The Bristol stool scale is a diagnostic medical tool designed to classify the form of human faeces into seven categories. It is used in both clinical and experimental fields.
Wikipedia