Biology · Health and Diseases
किसी समुदाय में गुप्त तपेदिक (लेटेंट ट्यूबरकुलोसिस) संक्रमण के प्रसार का अनुमान आमतौर पर किस महामारी विज्ञान पद्धति (epidemiological method) द्वारा लगाया जाता है?
- 1ट्यूबरकुलिन त्वचा परीक्षण✓
- 2चेस्ट एक्स-रे
- 3कल्चर टेस्ट
- 4बलगम की सूक्ष्मदर्शी जांच (Sputum microscopy)
सही उत्तर देखें
ट्यूबरकुलिन त्वचा परीक्षण
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