![Twitter 上的 Cirbosque #SoMe4Surgery:"Stool examination: pictorial summary by Dr Frank Netter! A key point for lower gastrointestinal bleeding 🩸! #SoMe4ColSurg #SoMe4Surgery @juliomayol @SWexner @MarkSoliman @DeliaCortesGuir @salo75 @pferrada1 ... Twitter 上的 Cirbosque #SoMe4Surgery:"Stool examination: pictorial summary by Dr Frank Netter! A key point for lower gastrointestinal bleeding 🩸! #SoMe4ColSurg #SoMe4Surgery @juliomayol @SWexner @MarkSoliman @DeliaCortesGuir @salo75 @pferrada1 ...](https://pbs.twimg.com/media/EbZeq7fXkAEYCs5.jpg)
Twitter 上的 Cirbosque #SoMe4Surgery:"Stool examination: pictorial summary by Dr Frank Netter! A key point for lower gastrointestinal bleeding 🩸! #SoMe4ColSurg #SoMe4Surgery @juliomayol @SWexner @MarkSoliman @DeliaCortesGuir @salo75 @pferrada1 ...
Abdominal Cancer Day - Bright red blood usually means bleeding that's low in your colon or rectum. Dark red or maroon blood can mean that you have bleeding higher in the colon
Dr. Narula Gastroenterology - In medicine, melena refers to the black "tarry" stool that are associated with upper gastrointestinal bleeding. The black color is caused by the hemoglobin in the blood being
![A 7-year-old boy had tarry stool for days. Panendoscopy showed multiple... | Download Scientific Diagram A 7-year-old boy had tarry stool for days. Panendoscopy showed multiple... | Download Scientific Diagram](https://www.researchgate.net/publication/51565449/figure/fig2/AS:510006794440704@1498606503108/A-7-year-old-boy-had-tarry-stool-for-days-Panendoscopy-showed-multiple-cherry-red-flat.png)
A 7-year-old boy had tarry stool for days. Panendoscopy showed multiple... | Download Scientific Diagram
![Stool tests Stool examination is a basic method for getting clues of inflammation, bleeding, obstruction, tumor and parasite infection in gastrointestinal. - ppt download Stool tests Stool examination is a basic method for getting clues of inflammation, bleeding, obstruction, tumor and parasite infection in gastrointestinal. - ppt download](https://slideplayer.com/slide/6392272/22/images/5/melena+or+tarry+stool.jpg)