Symptomless abnormalities. The solitary pulmonary nodule.
D001707:Biopsy, Needle; D005471:Fluoroscopy; D006801:Humans; D008168:Lung / Q000473:pathology; D009682:Magnetic Resonance Spectroscopy; D011877:Radionuclide Imaging; D003074:Solitary Pulmonary Nodule / Q000000981:diagnostic imaging* / Q000473:pathology; D013183:Sputum / Q000166:cytology; D014056:Tomography, X-Ray; D014463:Ultrasonography