前置胎盘最安全、最可靠的诊断方法是( )

前置胎盘最安全、最可靠的诊断方法是( )A.阴道检查 B.肛查 C.放射性核素检查 D.B超检查 E.腹部触诊

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输卵管妊娠的临床表现应除外( )

输卵管妊娠的临床表现应除外( )A.腹痛 B.停经史 C.贫血程度与阴道流血不成正比 D.晕厥与休克 E.阴道分泌物增加

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Ford's higher-wage and lower-cost strategy was strongly_____

Ford's higher-wage and lower-cost strategy was strongly_________.A.criticized by

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Ford was the first to adopt._____________.

Ford was the first to adopt._____________.

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