Bronchitis Overview. Acute bronchitis is the sudden inflammation of the tracheobronchial tree, which comprises the trachea, or windpipe (tube that leads from the throat to the lungs) and the bronchi (bronchial tubes, air passages of the lungs).
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Ancestry.com is releasing a DNA kit that will provide users with an additional resource for researching genealogical history. PROVO -- Provo-based Ancestry.com announced Thursday a long-term strategic partnership with The Church of Jesus Christ of Latter-day Saints' FamilySearch International.