Intraoperative ultrasound margin evaluation as a tool to reduce positive superficial margins in nipple and skin sparing mastectomy in breast cancer patients

1. Esgueva, A.J.
2. Sobrido, C.
3. Diaz-Botero, S.
4. Díez-Uriel, E.
5. Iscar, T.
6. De Miguel, V.
7. Regojo, A.
8. Rubio, I.T.