Colorectal cancer
DDx
- Diverticulosis or diverticulitis
- Hemorrhoids
- Adenomatous polyps
- Intestinal ischemia
- Inflammatory bowel disease
- Irritable bowel syndrome
- Infectious colitis
- Iron deficiency due to other causes
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Last updated: December 1, 2014
Citation
Zeiger, Roni F.. "Colorectal Cancer." Diagnosaurus, 4th ed., McGraw-Hill Education, 2014. Emergency Central, emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114502/0/Colorectal_cancer. 
Zeiger RFR. Colorectal cancer. Diagnosaurus. McGraw-Hill Education; 2014. https://emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114502/0/Colorectal_cancer. Accessed October 31, 2025.
Zeiger, R. F. (2014). Colorectal cancer. In Diagnosaurus (4th ed.). McGraw-Hill Education. https://emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114502/0/Colorectal_cancer
Zeiger RFR. Colorectal Cancer [Internet]. In: Diagnosaurus. McGraw-Hill Education; 2014. [cited 2025 October 31]. Available from: https://emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114502/0/Colorectal_cancer.
* Article titles in AMA citation format should be in sentence-case
TY  -  ELEC
T1  -  Colorectal cancer
ID  -  114502
A1  -  Zeiger,Roni F,
Y1  -  2014/12/01/
BT  -  Diagnosaurus
UR  -  https://emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114502/0/Colorectal_cancer
PB  -  McGraw-Hill Education
ET  -  4
DB  -  Emergency Central
DP  -  Unbound Medicine
ER  -  

 Diagnosaurus
Diagnosaurus

