No abstract available
MeSH terms
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Aged
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Antibiotic Prophylaxis*
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Brain Abscess / microbiology
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Diabetes Complications
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Esophageal and Gastric Varices / complications
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Esophageal and Gastric Varices / microbiology*
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Esophageal and Gastric Varices / surgery
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Fatal Outcome
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Haemophilus Infections / prevention & control
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Haemophilus influenzae / isolation & purification
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Humans
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Hypertension, Portal / complications
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Ligation
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Male
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Preoperative Care