John McNerney, Jr., M.D., FACG

Tucson Gastroenterology Specialists, P.C.

Address

3040 N. Swan Rd.
Tucson, Arizona 85712

Phone

Fax

520-327-3431

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Can IV be used for colonoscopy sedation?

1

Is polyp removal painful?

2

How large are most colonoscopes?

1

How can a Colonoscopy differentiate between IBS and IBD?

3

What is the meaning of “dead colon?”

3

Procedure

Colonoscopy