The exquisite and almost complete remains only came to light when an American eye surgeon, Henry Kriegstein, telephoned the researchers to say he had bought the fossil from a trader.

这具精致而又几乎完整的遗骸化石的曝光归功于美国眼科医生亨利·克里斯坦(Henry Kriegstein)，当时他打电话给研究人员说，他从一个商人手中买下了这具化石。

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Former Surgeon General C. Everett Koop has said bad eating habits are the main cause of 70 percent American deaths.

原外科医生General C . Everett Koop表示：百分之七十的美国人主要是死于不良的饮食习惯。

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The operations were carried out under the guidance of leading American knee surgeon Richard Steadman, who has previously operated on Alan Shearer, Michael Owen and Ruud van Nistelrooy.

BBC: Hargreaves 'fit for next season'

The procedures were carried out under the guidance of leading American knee surgeon Richard Steadman, who has previously operated on former Newcastle striker Alan Shearer, current Magpies forward Michael Owen and ex-Red Devils striker Ruud van Nistelrooy, who is now at Real Madrid.

BBC: Hargreaves faces career concerns

During the second world war he was a surgeon in the American army.

ECONOMIST: Edwin Weinstein | The