Word: arisen
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Dates: during 1970-1979
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Tissue rejection, which has led to the failure of other transplant operations, has yet to prove a problem in eardrum homografts. Nor have other complications arisen. Doctors across the country have performed about 70 such operations since 1968. Perkins, who has done 30 of them, reports that 90% of the new eardrums are still in place and intact...
...conflict that has arisen within the team is not between the individual players competing at the same position. Confusion has occurred because the players have been unsure how the decision on a starting line-up is reached, and the situation has been intensified by the coach's rotation of players in substitutions during the game...
Several questions, however, have arisen, the major one concerning whether this was case of three ex-convicts snaring two allegedly radical Brandeis girls into a bank job against the system or two radicals carrying on the revolution with the help of three experienced ex-convicts...
...particularly disturbed by "the kinds of attitudes our leadership has taken in the Vietnam war when the issue of nuclear weapons has arisen...
...impasse has arisen, however, because of no-strike clauses in the union contracts of all University service employees. These include caretakers, mechanics, groundsmen, and food service personnel...