Interventional Radiology is less invasive than standard surgery because procedures are performed through small (millimeters) incisions made in the skin and the procedures are performed with the use of small catheters or tubes placed through the skin into the blood vessels and internal organs.
Travel agents have a wide network of contacts and can provide cheaper fares, great hotel deals, cab rentals and many other travel related bookings which can be very useful for the average tourist. A travel agent may be an employee of a large travel agency or he may function independently.Further, he may be dealing in specialized areas such as vacation bookings, business travel, honeymoon travel or making exotic travel arrangements.At the basic level a travel agent make bookings to any destinations the people wish travel to.It could be traveling by train, ship or flight, the agent can suggest you the most suitable option and suggest the most convenient routes.ravel agents have a wide network of contacts and can provide cheaper fares, great hotel deals, cab rentals and many other travel related bookings which can be very useful for the average tourist. A travel agent may be an employee of a large travel agency or he may function independently.
Median annual earnings of travel agents were $26,630 in 2002. The middle 50 percent earned between $20,800 and $33,580. The lowest 10 percent earned less than $16,530, while the top 10 percent earned more than $41,660.