This review introduces the biological character of PAPP-A and its clinical meaning.

现就其生物学特性和临床意义作简要综述。

youdao

Christina Papp, a graphic designer, built a robot that took photos of speeding cars in front of her house.

从事平面设计的克里斯蒂娜·帕普(Christina Papp)在自家房前树起了一个能够为超速车辆拍照的机器人装置。

youdao

Results PAPP-A staining was positive in 12 of 15 ruptured plaques, and negative in all unstable and stable plaques.

结果15块破裂斑块中有12例PAPP-A染色阳性，而所有不稳定斑块与稳定斑块PAPP-A染色均为阴性。

youdao

"Maybe he downplayed the significance of the influence he had over other riders, " Mr. Papp said.

WSJ: Lance Armstrong Admits to Doping, 'One Big Lie'

"Any kind of confession is such a radical departure from Lance's past behavior, " added Mr. Papp, who became an antidoping advocate.

WSJ: Lance Armstrong Admits to Doping, 'One Big Lie'

Thank you, Secretary Napolitano, for your introduction, but more importantly, your outstanding leadership in keeping our homeland secure and -- along with Admiral Papp -- keeping our Coast Guard strong.

WHITEHOUSE: U.S. Coast Guard Academy Commencement