No abstract available
MeSH terms
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Carcinoma, Squamous Cell / diagnosis*
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Carcinoma, Squamous Cell / secondary*
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Diagnosis, Differential
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Electrocardiography
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False Positive Reactions
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Heart Neoplasms / diagnosis*
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Humans
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Male
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Middle Aged
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Tachycardia, Ventricular / diagnosis*
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Tonsillar Neoplasms / diagnosis