The first full weekend of the 2015 NCAA Tournament wrapped up Sunday with 16 teams punching their tickets to the Sweet 16. [ View the complete bracket-PDF ].
A solitary pulmonary nodule is a round or oval spot (lesion) in the lungs that is seen with a chest x-ray or CT scan.
Solitary Pulmonary Nodule. A solitary pulmonary nodule is not an uncommon finding on a chest x-ray. A solitary pulmonary nodule can result from a wide range of causes. Most nodules are benign but some can be malignant. Nodules are diagnosed as benign if they: Show little or no growth for 2 years.