41.   Each day Tim spent in hospital they thought he might survive, but tests showed the opposite.

42.   Southern Water said tests had shown that an organism, cryptosporidium, which can cause stomach upsets and diarrhoea, had been flushed out of the system.

43.   International tests show that attainments in Mathematics by British teenagers lag behind German and Japanese teenagers by the equivalent of two academic years.

44.   Already, tests are showing unexpectedly high levels of ozone in the southeast Valley, near Pinal County.

45.   Also, no scientifically reputable test has shown GM foods to have any ill effects on humans.

46.   Although rocks that were gathered at that site revealed tantalizing similarities to those in the Texas Hill Country, tests ultimately showed they were not related.

47.   Although tests done later showed that he was then HIV-negative, he believes he became infected soon after.

48.   Although tests show that his body is accepting his new liver, Mantle will have to continue taking drugs for the rest of his life.

49.   An elderly Stuart woman began rabies treatment Wednesday after tests showed a bat that bit her on the hand Saturday was infected with the rabies virus.

50.   An electronics industry group reported earlier this month that tests showed flash memory cards and other digital devices were harmed by the electron beams.