Metal contact allergies and dental amalgam in risk factor-negative oral cavity cancerVanessa Husmann, Nikhil Bellamkonda, Christopher Nielson, Vikram N. Sahni, Rosemary DeShazo, Douglas Powell, Zachary Hopkins, Sarah Drejet and Jason P. HuntJ Oral Med Oral Surg, 31 4 (2025) 28DOI: https://doi.org/10.1051/mbcb/2025030