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3M<sup>™</sup> Littmann<sup>®</sup> YouTube




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auscultation education


Register your Littmann® Stethoscope today to explore exclusive auscultation education tools throughout the 3M™ Littmann® Learning Institute. Our special sound libraries, tutorials and enrichment exercises increase your knowledge and refine your diagnostic skills. All free to registered Littmann stethoscope owners.

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Explore the auscultation education tools, tips and training modules available from the Littmann® Learning Institute.

iTunes® App - 14 Free Lessons iTunes App - 14 Free Lessons

iTunes® App - 14 Free Lessons Download the free 3M™ Littmann® SoundBuilder App for iPhone®, iPad®, and iPod touch® devices.

3M™ Littmann® Stethoscope Product Tutorials 3M™ Littmann® Stethoscope Product Tutorials

3M™ Littmann® Stethoscope Product TutorialsOur product tutorials will guide you through useful techniques and tips on using Littmann stethoscopes and software applications.

Auscultation Lessons Auscultation Lessons

Lessons in Auscultation Learn proper auscultation techniques and helpful tips in our self-study courses: Basic Heart Sounds, Cardiac Examination Virtual Trainer and CD-ROM courses.

Heart & Lung Sounds Heart & Lung Sounds

Basic Heart Sounds Listen online to normal and abnormal heart and lung sounds.

About Stethoscopes About Stethoscopes

About Stethoscopes Learn stethoscope anatomy, history and about our exclusive tunable technology. Find out how to use and care for your new stethoscope.

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