Systematic Sampling of Lymph Nodes vs. Lymphadenectomy According to Intraoperative Frozen Pathology for Pulmonary Invasive Adenocarcinoma With Ground-glass Opacity

NCT03322826 · clinicaltrials.gov ↗

NA

Phase

UNKNOWN

Status

600

Enrollment

OTHER

Sponsor class

Conditions

Lymph Node Excision

Interventions

PROCEDURE: systematic sampling of the lymph-node
PROCEDURE: lymphadenectomy

Sponsor

Shanghai Pulmonary Hospital, Shanghai, China

Collaborators

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