PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Orthopedics Surgery and Surgical Specialties Statistics Olli Helminen PeerJ Author Summary Resident in surgery, special interest in oncological surgery / diseases of the esophagus. Also research on research, statistics. Epidemiology Statistics Surgery & Surgical Specialties Work details Resident Central Finland Central Hospital August 2016 Surgery PeerJ Contributions Articles 1 May 24, 2019 Fragility Index, power, strength and robustness of findings in sports medicine and arthroscopic surgery: a secondary analysis of data from a study on use of the Fragility Index in sports surgery Aleksi Reito, Lauri Raittio, Olli Helminen https://doi.org/10.7717/peerj.6813 PubMed 31179168
