نتایج جستجو برای: holder symbol

تعداد نتایج: 29292  

Journal: :The Lancet 1896

Journal: :Scientific reports 2016
Venkata Jayasurya Yallapragada Ajith P Ravishankar Gajendra L Mulay Girish S Agarwal Venu Gopal Achanta

In the original version of this Article, the symbol "  " in the equations was incorrectly written as " E " In addition, the HTML version of the Article incorrectly listed Venkata Jayasurya Yallapragada, and not Venu Gopal Achanta, as corresponding author. These errors have now been corrected in the PDF and HTML versions of the Article. This work is licensed under a Creative Commons Attribution...

Journal: :The British journal of ophthalmology 1962
V C Rambo

THE finest movements of surgery are made with the fingers and thumb, not with the wrist and hand as a whole. In the usual method of suturing, the needle is grasped by the needle-holder which is held more or less in the palm of the hand. The fine, sharp needles of ophthalmic surgery, such as those made by Grieshaber, inevitably become dulled as they are grasped by the metal blades of the needle-...

Farida Abesi , Mahtab Hamzeh , Maryam Ehsani , Maryam Zahedpour , Mitra Tabari ,

Introduction: Bite wing radiographs are indicated in children with closed posterior contacts. Given the fact that nowadays bitewing radiographs are taken using both paper loop and film holder, the aim of this study is the evaluation of acceptance and diagnostic quality of two methods. Materials and Methods: This study is a sort of diagnostic accuracy test that was performed on 20 6-8 year old ...

Journal: :International Journal of Orthodontia, Oral Surgery and Radiography 1922

Journal: :The Lancet 1891

Journal: :British Journal of Ophthalmology 1956

Journal: :British Journal of Ophthalmology 1962

Journal: :JAMA: The Journal of the American Medical Association 1907

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