No abstract available
MeSH terms
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Adenosine Deaminase / analysis
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Biopsy
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Carcinoembryonic Antigen / analysis
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Chromosome Aberrations
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Humans
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Muramidase / analysis
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Pleura / pathology
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Pleural Effusion / diagnosis*
Substances
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Carcinoembryonic Antigen
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Muramidase
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Adenosine Deaminase