preferred_name: Anti-DNA antibodies, titer 1: (positive is greater than 1:10)
preferred_name_lc: anti-dna antibodies, titer 1: (positive is greater than 1:10)
label: Anti-DNA antibodies, titer 1: (positive is greater than 1:10)
label_lc: anti-dna antibodies, titer 1: (positive is greater than 1:10)