You'll need to have a skin test for tuberculosis, a chest X-ray and a test for hepatitis B before taking infliximab.

CNN: Ulcerative colitis

The department recently launched a pilot program, for example, to use X-ray machines to test passengers and their luggage for explosives.

CNN: On alert on the rails

Team physiotherapist Alex Kountouris revealed that Ponting had a repeat X-ray after the fourth Test that showed evidence that the fracture of his fifth finger had moved during the course of the Melbourne Test.

BBC: Ashes: Aussie captain Ricky Ponting out of Sydney Test

However, most kidney tumors these days are found not because they cause symptoms, but are spotted by accident when people are having an X-ray or other imaging test for something else, like back trouble or chest pain.

WSJ: Study questions kidney cancer treatment in elderly

The department of justice will now press ahead with plans to test another more sophisticated X-ray scanner.

BBC: Scanners ruled out for NI prison searches after pilot

Installed as Ray Jennings' successor in May 2005, Arthur guided South Africa to their maiden Test series victory in Australia last year, as well as their first series win in England for over 40 years in 2008.

BBC: Differences forced Mickey Arthur to quit South Africa

But an X-ray on Wednesday revealed it had been damaged again during his side's defeat in the fourth Test.

BBC: Ashes: Aussie captain Ricky Ponting out of Sydney Test

They weren't able to test out any lossless Dolby TrueHD soundtracks, but uncompressed PCM soundtracks on Sony Blu-ray movies blew away their lossy DD and DTS equivalents.

ENGADGET: PlayStation 3 as Blu-ray player, how does it rate? HD

An examination of the unique eyes of skate (ray fish) led to advances in combating blindness, the horseshoe crab was crucial in developing a test for bacterial contamination, and sea urchins helped in the development of test-tube fertilization.

CNN: Mars can wait. Oceans can't