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Phase 1 × Fentanyl × Clear all

NCT06953453 2025-09-25

A Study of Inhaled Fentanyl Aerosol in Chinese Patients With Malignant Tumors

Phase 1 Recruiting

Neoplasms

NCT04955236 2022-04-07

Partial Scalp Block in Posterior Fossa Surgery

Phase 1 Completed

Infratentorial Neoplasms