![Diagnostics | Free Full-Text | Review on the Advancements of Stethoscope Types in Chest Auscultation Diagnostics | Free Full-Text | Review on the Advancements of Stethoscope Types in Chest Auscultation](https://www.mdpi.com/diagnostics/diagnostics-13-01545/article_deploy/html/images/diagnostics-13-01545-g001.png)
Diagnostics | Free Full-Text | Review on the Advancements of Stethoscope Types in Chest Auscultation
Why is most of the chest piece in the stethoscope in a circular shape? Will it work if it is designed in some other shape? - Quora
![An experimental study on the role and function of the diaphragm in modern acoustic stethoscopes - ScienceDirect An experimental study on the role and function of the diaphragm in modern acoustic stethoscopes - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0003682X18311265-gr2.jpg)
An experimental study on the role and function of the diaphragm in modern acoustic stethoscopes - ScienceDirect
![Portable Multifunctional Stethoscope Dual Head Type Stethoscope Accessories Doctor Cardiology Colorful Cute Stethoscope Colorful - AliExpress Portable Multifunctional Stethoscope Dual Head Type Stethoscope Accessories Doctor Cardiology Colorful Cute Stethoscope Colorful - AliExpress](https://ae01.alicdn.com/kf/He9afb6e7009248e4988f41f5b2053b95P/Portable-Multifunctional-Stethoscope-Dual-Head-Type-Stethoscope-Accessories-Doctor-Cardiology-Colorful-Cute-Stethoscope-Colorful.jpg)