This repository is under review for potential modification in compliance with Administration directives.

NIH is implementing a technical update to the system. Processing of Data Access Requests (DARs) will be paused while the system is being updated. Data Access Requests (DARs) will resume on/or around Friday, April 11th.

Contact information

Call the HANDLS toll-free number 1-877-677-9538

If you received a notice from our recruiters
If you have questions about your scheduled examination on the Medical Research Vehicle
If you need to reschedule your examination appointment
If you have questions about the medical information we provided about your examination
If you have a new address
Any other questions you have about the study

If you prefer, you may click here to send your questions to HANDLS by email.

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