The Value of High-resolution Ultrasound in the Detection of Lymph Node Metastasis: a Proposal of NI-RADS

NCT03791840 · clinicaltrials.gov ↗

COMPLETED

Status

135

Enrollment

OTHER

Sponsor class

Conditions

Breast Neoplasms

Interventions

DIAGNOSTIC_TEST: Ultrasound evaluation

Sponsor

Peking University People's Hospital