Corrigendum: Computed tomography-based assessment of radiographic progression in spine and sacroiliac joints after pregnancy in women with radiographic axial spondyloarthritis - Lee, Kyung-Ann; Lee, So Yun; Kim, Se Hee; Kim, Hyun-Sook; Kim, Hae-Rim; Lee, Sang-Hoon (Frontiers in Medicine, 2023)