Reel type retractors/balancers store unused support line on a reel, paying out and retracting line as needed. This is the most common type of tool retractor and balancer. Arm support tool retractors ...

The U.S. auto safety regulator said on Monday it had initiated a recall query into about 112,567 Ford SUVs over an issue with ...

Hamster cheeks contain pouches that resemble small deflated balloons. As food enters, the pouch expands and retractor muscles squeeze the pouch and pull food back. The following is a transcription ...

The Alexis wound retractor - a soft tubal instrument used to hold open surgical wounds - was only removed 18 months after her delivery. During this time, the woman endured severe pains and made ...