String test

string test

A test to locate gastrointestinal haemorrhage; a weighted string is repeatedly swallowed and removed, each time allowing the string to go further down the gut until blood is encountered; a similar procedure to obtain a specimen from the bowel lumen.

Retrieved from ""
First | Previous (String sign) | Next (Stringed instrument theory) | Last
Please contribute to this project, if you have more information about this term feel free to edit this page.