A type of tuberculosis that typically occurs in the lungs and is often the first infection that a person experiences with the bacteria Mycobacterium tuberculosis.

प्राथमिक तपेदिक

English Usage: The patient was diagnosed with primary tuberculosis after showing symptoms for several weeks.

Hindi Usage: मरीज को कई हफ्तों तक लक्षण दिखाने के बाद प्राथमिक तपेदिक का निदान किया गया।