Something old? Something new? Second primary or pulmonary metastasis in the patient with known extrathoracic carcinoma.
Askin
F B
FB
D014408:Biomarkers, Tumor; D003937:Diagnosis, Differential; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis* / Q000556:secondary*; D016609:Neoplasms, Second Primary / Q000175:diagnosis*
D014408:Biomarkers, Tumor