Hi doc. I took my chest xray last May 29, 2017 as requirement for my job application in KSA then i was advised by recruitment agency to go to the clinic because of pending result. The result was "right upper lung nondescript TB focus noted. Rest of the lungs are clear". I was so afraid about the result and to think that i don't smoke. It will occlusion my application overseas. I need concise and clear explanation regarding this matter. Can you help me on my concern please? Thanks