title: In regard to Comet et al.
authors.forename: John A
authors.initials: JA
authors.lastname: Vargo
authors.forename: Jean-Claude
authors.initials: JC
authors.lastname: Rwigema
authors.forename: Dwight E
authors.initials: DE
authors.lastname: Heron
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000601:surgery*; D005260:Female; D006258:Head and Neck Neoplasms / Q000601:surgery*; D006801:Humans; D008297:Male; D009364:Neoplasm Recurrence, Local / Q000601:surgery*; D016634:Radiosurgery / Q000379:methods*; D016879:Salvage Therapy / Q000379:methods*