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DNA Test to Diagnose HPV - Watch WebMD Video
A DNA test to check for the human papillomavirus (HPV) could mean a major decrease in cervical cancer.
Quick HIV Test Uses Saliva – Not Blood Samples - Watch WebMD Video
Quicker HIV test has big advantage over traditional blood test.
Blood Test Can Pinpoint Heart Trouble - Watch WebMD Video
Shortness of breath can be a sign of illness. A blood test helps doctors zero in on who's suffering a serious one - heart failure.
Blood Test Predicts Risk of Heart Attack - Watch WebMD Video
A blood test may be better than a cholesterol test for predicting your risk of heart disease.
When To Test Cholesterol Levels - Watch WebMD Video
Jonathan Sackner Bernstein, MD, explains how blood pressure medications are used.
When to Get a Second Prostate Biopsy - Watch WebMD Video
Initial biopsies fail to find up to one-third of prostate cancers. A simple blood test may help decide who should be rechecked.
Developing a Blood Test to Detect Ovarian Cancer - Watch WebMD Video
Researchers are one step closer to developing a simple blood test that could save thousands of lives.
Blood Test May Detect Early Colon Cancer - Watch WebMD Video
Scientists are inching toward a simple blood test that might eventually make early detection quicker and easier.
Alternative for Prostate Cancer Biopsies - Watch WebMD Video
There may be a new screening test for prostate cancer coming down the pike that is non-invasive.
What Is Amniocentesis? Test, Results, Risks - Watch WebMD Video
Discover what happens in your body when your doctor performs an amniocentesis.
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