PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Kinesiology Orthopedics Radiology and Medical Imaging Rheumatology Sports Medicine Michael Strässle PeerJ Author Summary Kinesiology Orthopedics Radiology & Medical Imaging Rheumatology Sports Medicine Past or current institution affiliations University of Zürich PeerJ Contributions Articles 1 April 6, 2023 Short-termed changes in quantitative ultrasound estimated bone density among young men in an 18-weeks follow-up during their basic training for the Swiss Armed Forces Michael Strässle, Jonas Grossmann, Patrick Eppenberger, Alexander Faas, Ivanka Jerkovic, Joël Floris, Lena Öhrström, Gülfirde Akgül, Lafi Aldakak, Frank Rühli, Nicole Bender, Kaspar Staub https://doi.org/10.7717/peerj.15205 PubMed 37041974