Comparative Evaluation of Pleural Fluid Cholesterol and Total Protein Versus Light's Criteria in Differentiation of Exudates and Transudates: A Cross-Sectional Analysis at Tribhuvan University Teaching Hospital

特里布万大学教学医院横断面分析：胸腔积液胆固醇和总蛋白与莱特氏标准在鉴别渗出液和漏出液中的比较评价