[The sentinel lymph node in breast carcinoma: present situation. Criteria for action in the Hospital of Navarra].
Vicente
F
F
Servicio de Cirugía General y Digestiva, Hospital de Navarra, 31008 Pamplona.
Miranda
M C
MC
Martínez-Peñuela
J M
JM
Martínez
M E
ME
Lera
J M
JM