Node negative breast cancer.
Leslie
M D
MD
Maher
E J
EJ
D001943:Breast Neoplasms / Q000473:pathology / Q000628:therapy*; D003131:Combined Modality Therapy; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology*; D009367:Neoplasm Staging; D010818:Practice Patterns, Physicians'