preferred_name: Structure of first septal perforator branch of anterior descending branch of left coronary artery
preferred_name_lc: structure of first septal perforator branch of anterior descending branch of left coronary artery
label: Structure of first septal perforator branch of anterior descending branch of left coronary artery
label_lc: structure of first septal perforator branch of anterior descending branch of left coronary artery