title: Modified retractor to prevent peripheral nerve injury.
authors.forename: N
authors.initials: N
authors.lastname: Ancalmo
mesh_terms: D006348:Cardiac Surgical Procedures / Q000295:instrumentation*; D006801:Humans; D008323:Mammary Arteries / Q000637:transplantation*; D059348:Peripheral Nerve Injuries; D013525:Surgical Instruments / Q000592:standards*