hi, my girlfriend is 22 years old. she completed her 6 months medication for PTB, so the doctor advice her to have chest x-ray . the result are ANCILLARY STUDY SHOWS FIBROID DENSITIES IN THE UPPER LOBE SUGGESTIVE OF SCARRING AND SUGGEST CLINICAL CORRELATION. . when her doctor reads her chest x-result. the doctor told her that she is already cleared for PTB. the doctor said she is already fine and give her medical certificate. but i am still worried about her because of the chest x-ray result.. what does it means. Hoping for your answer. hope you understand.