preferred_name: Medial cord segment of T1 root of right medial brachial cutaneous nerve
preferred_name_lc: medial cord segment of t1 root of right medial brachial cutaneous nerve
label: Medial cord segment of T1 root of right medial brachial cutaneous nerve
label_lc: medial cord segment of t1 root of right medial brachial cutaneous nerve