Share: Title:Why is a colonoscopy needed for iron deficiency anemia? Duration: 1:20 Plays: 65K views Published: 7 years ago Download MP3 Download MP4 Simillar Videos ▶️ 6:30 What Is A Colonoscopy And How Do I Prepare For It? 65K views • 7 years ago ▶️ 5:15 What Happens During And After A Colonoscopy? 65K views • 7 years ago ▶️ 2:37 Who Should Get A Colonoscopy And When? 65K views • 7 years ago ▶️ 2:30 What Can I Eat Or Drink Before Colonoscopy? 65K views • 7 years ago ▶️ 1:17 What Can I Eat Or Drink After Colonoscopy? 65K views • 7 years ago