title: Evaluation of grading of breast carcinoma on needle aspirations and tissue section.
mesh_terms: D001707:Biopsy, Needle; D001943:Breast Neoplasms / Q000473:pathology* / Q000648:ultrastructure; D002467:Cell Nucleus / Q000648:ultrastructure; D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D007620:Karyometry