title: Classification of Olecranon Stress Fractures in Baseball Players: Letter to the Editor.
authors.forename: Yueju
authors.initials: Y
authors.lastname: Liu
authors.forename: Yingze
authors.initials: Y
authors.lastname: Zhang
mesh_terms: D001484:Baseball / Q000293:injuries*; D015775:Fractures, Stress / Q000145:classification*; D006801:Humans; D056740:Olecranon Process / Q000293:injuries*