title: Testing your diagnostic skills. Case no. 1: inflammatory process (low grade B-cell lymphoma).
authors.forename: Ron
authors.initials: R
authors.lastname: Baughman
mesh_terms: D000369:Aged, 80 and over; D003937:Diagnosis, Differential; D005887:Gingival Neoplasms / Q000175:diagnosis*; D006801:Humans; D016393:Lymphoma, B-Cell / Q000175:diagnosis*; D008297:Male; D010157:Palatal Neoplasms / Q000175:diagnosis*