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Гопель опора (Göpel type support, example of which was used for our cases photography taken by the authors in the Operation room with authorization of the heads of department and the institution  researchgate.net elena.sklyarova1985) | |||
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| Гопель опора (Göpel type support, example of which was used for our cases photography taken by the authors in the Operation room with authorization of the heads of department and the institution researchgate.net elena.sklyarova1985) | |||