Case Report
Copyright ©The Author(s) 2022.
World J Clin Cases. Jan 21, 2022; 10(3): 992-999
Published online Jan 21, 2022. doi: 10.12998/wjcc.v10.i3.992
Figure 3
Figure 3 Pedigree of the family. Human leukocyte antigen B51:01 carriers had either ankylosing spondylitis (black arrow) or grade 1 sacroiliitis. HLA: Human leukocyte antigen.