问题
单项选择题
99mTc-MIBI心肌灌注断层显像，常规开始采集图像的时间为注药后（）
A.0.5～1小时
B.1～2小时
C.2～3小时
D.3～4小时
E.4～5小时
答案
参考答案：B
解析：注射后，99mTc-MIBI迅速被心肌摄取，注射药物后约1～2小时，心肌的摄取量达到高峰，故合适的显像时间是1～2小时。
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99mTc-MIBI心肌灌注断层显像，常规开始采集图像的时间为注药后（）
A.0.5～1小时
B.1～2小时
C.2～3小时
D.3～4小时
E.4～5小时
参考答案：B
解析：注射后，99mTc-MIBI迅速被心肌摄取，注射药物后约1～2小时，心肌的摄取量达到高峰，故合适的显像时间是1～2小时。
| 完形填空。 The famous fat and lazy cat Garfield (加菲猫) is coming to China. Garfield, the movie opens in cinemas around the country on Friday. In this American movie, Garfield acts with real actors. He __1__ trouble and dances like a star. He will make you __2__ with his clever and funny words. Drawn by American cartoonist Jim Davis since 1978, Garfield has fans __3__ over the world. He likes eating, sleeping and watching TV. He hates __4__ exercise! "I'm __5__ and fat. But I'm proud of it," he says. Garfield always sits in front of the TV eating lasagnas(烤宽面条), his __6__ dish. Sometimes, he's __7__ to his owner Jon Arbuckle. One day, Jon brings die, a __8__ dog, into his home. Odie is lovely. He gets all Jon's love. This turns Garfield's world upside down. Garfield wants the dog __9__ of the house, and his life. One night, he kicks Odie out of the house. But later Garfield finds that Odie has been kidnapped(绑架) by a TV star! The man wants to use the  dog in his shows. Garfield feels _10__ for Odie. He sees he has done something wrong. He wants to make up for it. | ||||
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