Corrigendum: A retrospective, matched case-control study of recombinant LH versus hMG supplementation on FSH during controlled ovarian hyperstimulation in the GnRH-antagonist protocol - Chen, Ming-Jer; Yi, Yu-Chiao; Guu, Hwa-Fen; Chen, Ya-Fang; Kung, Hsiao-Fan; Chang, Jui-Chun; Chuan, Shih-Ting; Chen, Li-Yu (Frontiers in Endocrinology, 2022)