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2 trials

Sponsors

Department of Respiration, Tangdu Hospital, Air Force Military Medical University, College of Stomatology, Xi'an Jiaotong University

Conditions

Chronic periodontitisperipheral pulmonary small nodules

Early Phase 1

Collection and analysis of gingival crevicular fluid

RecruitingChiCTR2100045267

College of Stomatology, Xi'an Jiaotong UniversityChronic periodontitis

Start: 2021-05-01Updated: 2021-11-16

Unknown Phase

A comparative study for the diagnostic values of ENB+EBUS and EBUS-GS in peripheral pulmonary small nodules

Active, not recruitingChiCTR1900023937

Department of Respiration, Tangdu Hospital, Air Force Military Medical Universityperipheral pulmonary small nodules

Start: 2019-07-01Updated: 2019-06-26