“COMPARISON OF ANESTHETIC EFFICACY BETWEEN SUPERFICIAL CERVICAL PLEXUS BLOCK COMBINED WITH CLAVIPECTORAL PLANE BLOCK OR INTERSCALENE BRACHIAL PLEXUS BLOCK IN MID-SHAFT CLAVICLE SURGERY” (2026) Vietnam Journal of Community Medicine, 67(CD16). doi:10.52163/yhc.v67iCD16.7007.