What is TB? Tuberculosis (TB) is a disease caused by bacteria called Mycobacterium tuberculosis. TB is an ancient disease and has been documented to have existed in Egypt as early as 3000 BC. TB most commonly affects the lungs (pulmonary …
Nikshay Portal
- Home
- Nikshay Portal
Today Current Affairs Upsc Exam Syllabus & Previous Yearpaper.
Brain Sharpener
GS2
GS3
Strategies
GS1
Daily Pulse
Uncategorized
Filter By : 0 results
Filter By : 0 results
Total Questions : 1