Pulmonary X-rays include chest fluoroscopy and chest plain film, and the exact cost is directly related to the item being done. Chest fluoroscopy uses X-rays to look through the chest to observe lesions in the chest organs, such as the mediastinum, heart, and lung tissue, and is usually relatively inexpensive at around$30-100, with relatively high radiation levels. The cost of DR films is higher than that of CR films because the amount of radiation is smaller, about 80-150 RMB, while that of CR films is 60-120 RMB. It is cheaper to simply take an orthopantomogram of the chest without taking a lateral radiograph, and there is some variation from region to region due to price factors.