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Fernandes,Atson Carlos de Souza; Lima,Rafael Guimarães; Rossi,Marcelle Alvarez; Aguiar,Márcio Cajazeira. |
The parotid is the largest salivary gland in humans producing an essentially serous secretion, which normally reaches the oral cavity through a sole duct (the parotid duct) after the latter making its way through the buccinator muscle to reach the mucosa lining the mouth at the level of the cheek. The present study reports on a rare case of double parotid duct found during the dissection the right side of the face of a cadaver of a 46-year-old male individual. The superior (Dl) and inferior (D2) ducts were 26.49 mm and 37.25 mm long, respectively. Based on the diameter of both ducts (Dl and D2) taken in the posterior (3.05 mm and 2.84 mm, respectively) and mid (2.84 mm and 2.68 mm, respectively) thirds, as well as on the histological findings, both ducts... |
Tipo: Journal article |
Palavras-chave: Parotid gland; Parotid duct; Double duct; Anatomical variation; Stensen duct. |
Ano: 2009 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022009000100023 |
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Strkalj,Goran. |
Niels Stensen was a renowned Danish scientist, theologian and Catholic bishop. Stensen's early career was devoted to anatomy and it is in this discipline that he made many important contributions. His method in anatomy was rooted in systematic observations based on meticulously executed dissections of human and animal cadavers, as well as experiments on animals. His first important discovery in the field of anatomy, which is the main focus of this paper, was the discovery of the parotid duct. The discovery brought Stensen recognition and fame but only after a controversy in which he was accused of plagiarism by his mentor Gerard Blaes. Although still in an early stage of his career Stensen dealt with the accusation masterfully, producing further research... |
Tipo: Journal article |
Palavras-chave: Niels Stensen; History of anatomy; Parotid duct; Scientific discovery. |
Ano: 2013 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022013000400055 |
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