A mixture of saliva and mucus that is expectorated from the respiratory tract, often used in medical contexts to indicate the presence of a disease.

बलगम

English Usage: The doctor requested a sputum test to check for infection.

Hindi Usage: डॉक्टर ने संक्रमण की जांच के लिए बलगम परीक्षण का अनुरोध किया।

Indicating the presence of a particular factor, condition, or result, especially in medical tests or evaluations.

सकारात्मक

English Usage: The test result came back positive for tuberculosis.

Hindi Usage: परीक्षण परिणाम तपेदिक के लिए सकारात्मक आया।