preferred_name: Grade 4 Upper Extremity Vein Intra-Operative Injury, CTCAE
preferred_name_lc: grade 4 upper extremity vein intra-operative injury, ctcae
label: CTCAE Grade 4 Vein-extremity (upper) intra-operative injury
label_lc: ctcae grade 4 vein-extremity (upper) intra-operative injury