In general, travelers must have a passport, passport card, an enhanced driverâs license (only available in a few states) or one of the âtrusted travelerâ cards for prescreened travelers. However, there are some exceptions â plus some confusion in regard to cruises.
Angiogram patients. For an angiogram, you'll be taken to the interventional radiology department for the procedure where a nurse will attach monitoring equipment. The doctor will inject a local anesthetic, place a needle into your artery, and thread a flexible wire through the needle into your artery.
There are several sub-specialties within the field of radiology. For example, interventional radiologists use their imaging skills to insert tiny instruments through catheters, repairing damaged blood vessels in the brain and other areas. Pediatric radiologists specialize in imaging and diagnosing children.