Comparison (IMAGE)

University of Washington

Comparison

Caption

This graphic shows a comparison of a microneedle tuberculosis test with a traditional test administered with a hypodermic needle. The lower images show needle-depth problems that can occur with the conventional test.

Credit

Marco Rolandi, U of Washington

Usage Restrictions

Photo credit required.

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.