external ear Thesaurus Medical Encyclopedia Wikipedia Related to external ear:External ear canal external ear n. The outer portion of the ear including the auricle and the passage leading to the eardrum. Also calledouter ear. American Heritage® Dictionary of the English Language, Fifth Edition. ...
Swimmer's ear is also called ___. a. External otitis. b. Otitis media. c. Otosclerosis. d. Meniere disease Swimmer's Ear: Swimmer's ear is a common infection of the outer ear canal that extends from the eardrum to the outer opening of the ear on...
a) The external urethral sphincter b) The levator ani c) The coccygeus d) The bulbospongiosus e) The ischiocavernosus Fill in the blanks: The male urethra consists of parts while the female consists of parts. What is the region of the male urethra that passes through the p...
UVB light leads to cellular transformation of the epithelial cells, leading to a clonal population of neoplastic squamous epithelial cells. Middle Ear Myringitis Inflammation of the tympanic membrane is called myringitis and is most commonly caused by bacterial infection of the external or middle ear...
Dense fibrous connective tissue forms a bridge between the annular cartilage ring and the osseus portion of the external acoustic meatus. In cats and dogs the osseous portion (1) is a very narrow rim of bone and (2) is a broad opening exposing the tympanic membrane that is readily visible...
Results: Lesions were excised in the external ear in a total of 141 patients. While 91 (64.5%) of the cases were male and 50 (35.5%) were female, the average age was 33.9 (between 1 and 98 years old). While the average age of all benign tumors and n...
The middle portion of the pharynx that lies posterior to the mouth, inferior to the soft palate, and superior to the base of the tongue and epiglottis. It has a digestive function as food passes from the mouth into the oropharynx before entering esophagus.Pharynx: Anatomy→larynxLarynxThe ...
This frequency where the transducer performs the best is called the resonant frequency. Self-Drive type devices provide a 3rd terminal that connects to an isolated portion of the piezoelectric transducer. This third terminal provides a feed-back signal that is 180 degrees out of phase with the ...
FIG. 1 is a schematic representation of a portion of the human auditory system. FIG. 2a is a conceptual view of a floating mass transducer according to the present invention; FIG. 2b illustrates the counter vibration of a floating mass transducer; and FIG. 2c and 2d illustrate the relativ...
The innermost portion of the plug is typically referred to as the sleeve. A ring contact lies between the tip and the sleeve. When using this terminology, stereo audio connectors such as these are sometimes referred to as tip-ring-sleeve (TRS) connectors. The sleeve can serve as ground. ...