Research
Open Access
A population-based study of the direct longitudinal health care costs of upper extremity trauma in patients aged 18–65 years
Heather L. Baltzer, Gillian Hawker, Priscila Pequeno, J. Charles Victor and Murray Krahn
January 10, 2023 11 (1) E13-E23; DOI: https://doi.org/10.9778/cmajo.20210118