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Related to pneumocytosis: pneumocystis, toxoplasmosis, pneumocystosis, Pneumocystis jiroveci
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|Noun||1.||pneumocytosis - pneumonia occurring in infants or in persons with impaired immune systems (as AIDS victims)|
pneumonia - respiratory disease characterized by inflammation of the lung parenchyma (excluding the bronchi) with congestion caused by viruses or bacteria or irritants