Word: dilemmas
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That's not the only dilemma with DCIS. Radiologists don't actually see a DCIS lesion--they see its footprint in the calcified remains of dead and dying cells. What makes mammography as much an art as a science is that these so-called microcalcifications are often just a normal part of breast anatomy. It's the pattern of microcalcifications--whether new ones appear suddenly or line up in particular formations like soldiers in a row--that suggests something more sinister...
...take such a risk? Don't fire fighters, cops and soldiers risk their lives every day to save people they don't even know? These people are called heroes, not victims, and no one debates the ethics of what they do. A larger question, however, is why this dilemma exists in the first place. If enough of us would sign our donor cards and tell our families we want to be organ donors, living donors wouldn't be necessary. PHYLLIS M. GEORGE Clinton, Tenn...
Even though many professors say grade inflation poses a serious dilemma for Harvard, some Faculty question the very premise that grade inflation is a problem...
...rocket attacks leave Israel facing a major dilemma. Hamas won't be deterred by Prime Minister Ariel Sharon's vow that any rocket attacks from the West Bank would be "an act of war to which there would be a massive response." According the Hezbollah playbook, such a response would be welcome, since it could increase the suffering of Palestinian civilians and increase support for militant groups...
...dilemma is Arafat's, too. The Qassam-2 attacks are further confirmation that Hamas has little interest in any cease-fire being pursued by Arafat. The PA announced on Sunday that it had arrested Adnan al-Ghul, the Hamas engineer responsible for the Qassam-2, but that's not enough for Israel, which will continue to hold the PA responsible for the missile threat. An escalation of violence may leave Arafat further isolated by the U.S. and Israel, perhaps putting his prospects of negotiating his way to Palestinian statehood irrevocably beyond his grasp...