title: The diagnostic value of internal mammary lymph node biopsy in nonpurulent pleural effusion: experience in 60 cases.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001706:Biopsy; D001999:Bronchoscopy; D002283:Carcinoma, Bronchogenic / Q000150:complications / Q000175:diagnosis; D003949:Diagnostic Techniques, Surgical; D005260:Female; D006333:Heart Failure / Q000209:etiology; D006801:Humans; D008197:Lymph Node Excision; D008198:Lymph Nodes; D008297:Male; D008875:Middle Aged; D010995:Pleural Diseases / Q000601:surgery; D010996:Pleural Effusion / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery; D010997:Pleural Neoplasms / Q000150:complications / Q000175:diagnosis; D014376:Tuberculosis / Q000150:complications