hi, my problem is this i have had a chest x-ray for immigration purposes and they have found some non descript nodules on both lungs, if these are any thing other than enert it will stop my family emigrating, what could these nodules be, i have never had a chest infection, am very fit (am 42,male) and show no outward sign of any problem , my medical records show that i have never suffered with my chest, the immigration people specfically look for tb or similar infectious disiesis, how do i prove that i am fit to emigrate. thanks for you help, sven