60 year old female from Greenland, February 2014
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2009 pneumonia, after this left chest pain, subsequent CT-scan
showed remaining left infiltrate, possible lung tumour, FNA
negative.
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CT-scan October 2013 showed progression, 4,5 cm in
diameter. Referred for examination for lung cancer
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CT-guided needle biopsy: Indolent B-cell lymphoma, positive
for CD20, CD79a and bcl-2, negative for CD10, CD23,
cyclinD1 and bcl-6. Low proliferation index < 5%
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Path diagnosis: Marginal zone lymphoma