Word: trachea
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Dates: during 1940-1949
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...Raymond had recommended a thorough bronchoscopy as soon as Sandy was six months old. The examination, at Philadelphia's Chevalier Jackson Clinic, showed a rare malformation: the aorta (great artery) leading up from the heart normally passes in front of the esophagus (gullet) and trachea (windpipe). Sandy's aorta was divided and formed a ring around the two tubes. When food distended the gullet, the windpipe was squeezed...
...Seventeen had serious dust injury to their eyes, one man died of dust in his respiratory tract, three others were made very ill by it. In addition, at operations for other injuries, "the anesthetist remarked time & time again on the dirt in the pharynx and trachea [throat and windpipe]. Standing out in my memory are two in which the inside of the trachea was quite black and dry with dust. . . . An air-raid warden . . . told me that several of the dead found by his rescue party had been suffocated by dust-the mouth, nose and throat being completely blocked...
...natural-born mimic with a voice box in its trachea, the Mynah lives all over the orient, especially in India and the Malay Penninsula. Not all Mynahs can be taught to talk. Those that can are a gold mine for bird fanciers...
...efficient for very small animals, but becomes rapidly less efficient with increase of size, until it ceases to be of use at a bulk below that of a house mouse. [So] no insect has become moderately large by vertebrate standards or moderately intelligent." If the termite had a proper trachea, man might never have appeared on earth...