@article{202306.1307, doi = {10.20944/preprints202306.1307.v1}, url = {https://doi.org/10.20944/preprints202306.1307.v1}, year = 2023, month = {June}, publisher = {Preprints}, author = {Péter Fritz and Lívia Mayer and Pál Bóday and Annamária Maszlag and Réka Fritz}, title = {Efficacy Study of a Dietary Supplement Containing Collagen‐L‐Arginine‐Hyaluronic Acid in Elderly Patients with Musculoskeletal Complaints}, journal = {Preprints} }