title: Zinc, copper, and iron content of pleural fluid in benign and neoplastic disease.
mesh_terms: D001943:Breast Neoplasms / Q000175:diagnosis; D003095:Collagen Diseases / Q000175:diagnosis; D003300:Copper / Q000032:analysis* / Q000097:blood; D003937:Diagnosis, Differential; D006333:Heart Failure / Q000175:diagnosis; D006801:Humans; D007501:Iron / Q000032:analysis*; D008175:Lung Neoplasms / Q000175:diagnosis; D008223:Lymphoma / Q000097:blood / Q000175:diagnosis; D009362:Neoplasm Metastasis; D009369:Neoplasms / Q000097:blood / Q000175:diagnosis*; D010995:Pleural Diseases / Q000175:diagnosis; D010996:Pleural Effusion / Q000032:analysis*; D011014:Pneumonia / Q000175:diagnosis; D011655:Pulmonary Embolism / Q000175:diagnosis; D015032:Zinc / Q000032:analysis*
chemical_list: D003300:Copper; D007501:Iron; D015032:Zinc