Emergency access to the subclavian vessels by non-thoracic surgeons: a cadaver-based learning model for orthopedic trauma surgery. - Grechenig P; Gänsslen A; Dauwe J; Wittig U; Sagmeister M; Koutp A; Puchwein P; Sadoghi P; Hohenberger G (Archives of orthopaedic and trauma surgery, 2026)