title: In regard to de Lima et al.
authors: Robert A
authors: RA
authors: Olson
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy*; D059248:Chemoradiotherapy / Q000009:adverse effects*; D005260:Female; D006258:Head and Neck Neoplasms / Q000532:radiotherapy*; D006801:Humans; D054023:Lasers, Semiconductor / Q000627:therapeutic use*; D028022:Low-Level Light Therapy / Q000379:methods*; D008297:Male; D013280:Stomatitis / Q000517:prevention & control*