No abstract available
MeSH terms
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Administration, Oral
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Aged
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Anastomosis, Surgical / adverse effects
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Anastomotic Leak / diagnosis*
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Deglutition
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Esophagectomy
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Esophagus / surgery*
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Fluorescent Dyes / administration & dosage*
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Humans
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Hypopharyngeal Neoplasms / surgery
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Jejunum / surgery*
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Male
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Pharyngectomy
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Spectroscopy, Near-Infrared / methods*