From the Shriners Children's—Portland (Bauer and Sienko), Oregon Health and Sciences University, Portland, OR (Bauer), and the Shriners Children's—Nor Cal, Department of Orthopedic Surgery, (Davids).

Bauer or an immediate family member serves as a paid consultant to Orthopediatrics. Davids or an immediate family member serves as a paid consultant to Orthopediatrics. Neither Sienko nor any immediate family member has received anything of value from or has stock or stock options held in a commercial company or institution related directly or indirectly to the subject of this article.