Carcinoma glottis with parotid metastasis

Introduction: Glottic carcinomas represent approximately one third of the laryngeal cancers.True glottis includes both true vocal cords including anterior and posterior commissures.True vocal cord are as such devoid of lymphatics, so the chances of lymph secchia stadium photos node metastasis as such is very low.The chances of distant metastasis is

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Infection and microleakage the caused of endodontic failure

The success of endodontic treatment depends on the quality of endodontic treatment and the final restoration.The mean reason for endodontic treatment failure is usually microleakage.That is why it becomes one of the priorities for dental research to prevent microleakage.Infection during the root canal treatment can be prevented.First, sophie allpor

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