EUS-FNA for Retropharyngeal Lymph Node (RPLN) in Recurrent Nasopharyngeal Carcinoma (NPC) Patients
NCT03006588
·
clinicaltrials.gov ↗
PHASE2,PHASE3
Phase
UNKNOWN
Status
100
Enrollment
OTHER
Sponsor class
Conditions
Nasopharyngeal Carcinoma
Interventions
PROCEDURE:
EUS-FNA for RPLN in NPC patients
Sponsor
Sun Yat-sen University