mediastinal space
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Mediastinal pleura — A transverse section of the thorax, showing the contents of the middle and the posterior mediastinum. The pleural and pericardial cavities are exaggerated since normally there is no space between parietal and visceral pleura and between… … Wikipedia
space — Any demarcated portion of the body, either an area of the surface, a segment of the tissues, or a cavity. SEE ALSO: area, region, zone. SYN: spatium [TA]. [L. spatium, room, s.] alveolar dead s … Medical dictionary
Retropharyngeal space — Infobox Anatomy Name = Retropharyngeal space Latin = spatium retropharyngeum GraySubject = 111 GrayPage = 390 Caption = Section of the neck at about the level of the sixth cervical vertebra. Showing the arrangement of the fascia coli. Caption2 =… … Wikipedia
Mediastinum — The area between the lungs. The organs in this area include the heart and its large veins and arteries, the trachea, the esophagus, the bronchi, and lymph nodes. * * * 1. A septum between two parts of an organ or a cavity. 2. [TA] The median… … Medical dictionary
Mediastine — Me di*as tine, Mediastinum Me di*as*ti num, n. [NL. mediastinum, fr. L. medius middle; cf. mediastinus helper, a menial servant, LL. mediastinus equiv. to medius: cf F. m[ e]diastin.] (Anat.) A partition; a septum; specifically, the folds of the… … The Collaborative International Dictionary of English
Mediastinum — Mediastine Me di*as tine, Mediastinum Me di*as*ti num, n. [NL. mediastinum, fr. L. medius middle; cf. mediastinus helper, a menial servant, LL. mediastinus equiv. to medius: cf F. m[ e]diastin.] (Anat.) A partition; a septum; specifically, the… … The Collaborative International Dictionary of English
Artery — A vessel that carries blood that is high in oxygen content away from the heart to the farthest reaches of the body. Since blood in arteries is usually full of oxygen, the hemoglobin in the red blood cells is oxygenated. The resultant form of… … Medical dictionary
Sign — Any abnormality that indicates a disease process, such as a change in appearance, sensation, or function, that is observed by a physician when evaluating a patient. * * * 1. Any abnormality indicative of disease, discoverable on examination of… … Medical dictionary
lymph node — One of numerous round, oval, or bean shaped bodies located along the course of lymphatic vessels, varying greatly in size (1–25 mm in diameter) and usually presenting a depressed area, the hilum, on one side through which blood vessel s enter and … Medical dictionary
Respiratory system — See also: Respiratory tract Respiratory A complete, schematic view of the human respiratory system with their parts and functions. Latin … Wikipedia
