Interactive Health Tutorials:
Tests and Diagnostic Procedures: A to E

The tutorials listed below are interactive health education resources hosted by MedlinePlus, a health information service of the U.S. National Library of Medicine and the National Institutes of Health. These tutorials use animation to explain a procedure or condition in easy-to-understand language. Most of these tutorials also feature audio.

NOTE: These tutorials require a special Flash plug-in, version 6 or above. If you do not have Flash, you will be prompted to obtain a free download of the software before you start the tutorial.

Amniocentesis
Barium Enema
Bone Densitometry
Breast Lumps - Biopsy
Bronchoscopy
Colonoscopy
Colposcopy
Coronary Angiogram and Angioplasty
CT Scan (CAT Scan)
Cystoscopy - Female
Cystoscopy - Male
Echocardiogram
Echocardiography Stress Test

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