question: 11 yo male with persistant coughing over 3 months xray just taken says some inflamitary changes with increased bronchovascular markings are present in the region of the anterior basel and prosterial segments of the right lower lobe.No pnumonic condition, no pleural effusion , ribs appear normal.Heart normal size, mediastinum and both hilar shadows appear normal, both lungs are well inflated, the pulmonary vascular pattern appears normal.I am concerned as my family has a history (on my mothers side of T.B) what is next course of action.