71.   But the mothers contend that the many congenital problems and deformities and the high infant mortality rate in Ukraine attest to contamination from Chernobyl before and after the accident.

72.   But the reference to high school mortality rates, coming just three weeks after the killings at Columbine, gave one pause.

73.   But whether the bull returns is an open question because males have a high mortality rate, in part because of their habit of fighting one another.

74.   Calculations of life expectancy are based on the mortality rates at each age during the year in question.

75.   Chester has the highest infant mortality rate in Pennsylvania and a lung cancer rate that far exceeds that of surrounding cities, Foglieta told the president.

76.   Construction showed the highest mortality rate of any job sector in the state.

77.   Critics of the Bell regulations have argued that there was no scientific evidence showing that tired residents harm patients, either by increasing mortality rates or complications.

78.   During the past decade, the mortality rate from lung cancer has declined in men but continued to rise in women.

79.   Even a very low mortality rate is too high, Eddlemon says.

80.   Even hospitals with average mortality rates have used the survey to improve their results.