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NCT03586154 2018-07-16Combined Intra-articular Shoulder Injection and Stellate Ganglion Block in Chronic Post-mastectomy Shoulder PainMansoura UniversityPhase 4 Completed70 enrolled
NCT00129597 2007-03-12Effect of Ketalar to Prevent Postoperative Chronic Pain After MastectomyHospices Civils de LyonPhase 4 Unknown40 enrolled