A Retrospective Cohort Study for Main Postoperative Complications After SARS-CoV-2 Infection

NCT05781581 · clinicaltrials.gov ↗

UNKNOWN

Status

50000

Enrollment

OTHER

Sponsor class

Conditions

Intestines Cancer
Pulmonary Cancer
Liver Cancer
Trauma
Fractures, Bone
Gynecologic Disease

Interventions

OTHER: no intervention

Sponsor

RenJi Hospital

Collaborators

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