preferred_name: Muscular branch of medial branch of posterior ramus of right second thoracic nerve
preferred_name_lc: muscular branch of medial branch of posterior ramus of right second thoracic nerve
label: Muscular branch of medial branch of dorsal ramus of right second thoracic spinal nerve
label_lc: muscular branch of medial branch of dorsal ramus of right second thoracic spinal nerve