preferred_name: Entire second right posterolateral branch of the posterior descending branch of right coronary artery
preferred_name_lc: entire second right posterolateral branch of the posterior descending branch of right coronary artery
label: Entire second right posterolateral branch of the posterior descending branch of right coronary artery
label_lc: entire second right posterolateral branch of the posterior descending branch of right coronary artery