Colonoscopy was repeated, which now showed rectal ulcerations and nodular lesions, pancolitis, and friability of the ileocecal valve (Figure 1); the terminal ileum could not be intubated.

The intestinal changes that occur are mainly related to the enterohepatic circulation of bile salts and to colonization of the ileum by colonic bacteria in cases in which the ileocecal valve was ...

Medically reviewed by Jamin Brahmbhatt, MD A urostomy is a surgical procedure that creates an artificial opening in the ...

Best premium headset Valve still dominates the VR headset space with Valve Index, the most open-source and impressive virtual reality kit available. Read more below Best for consoles ...

The English We Speak is your chance to catch up on the very latest English words and phrases. In under 3 minutes, we help you stay ahead of the pack by giving you 'must have' phrases that you can ...

A CRISPR-based system that erases itself from fly populations may offer a safer approach to tackling insecticide resistance while minimizing ecological risks.