The incidence and risk of developing a second primary esophageal cancer in patients with oral and pharyngeal carcinoma: a population-based study in Taiwan over a 25 year period
<p>Abstract</p> <p>Background</p> <p>The incidence of oral and pharyngeal (including oral cavity, oropharynx and hypopharynx) carcinoma increases rapidly in Asia and South Pacific because of betel quid chewing. Thus far, large-scale epidemiological studies are not avail...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2009-10-01
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Series: | BMC Cancer |
Online Access: | http://www.biomedcentral.com/1471-2407/9/373 |