title: [Oral cancer. Cyclooxygenase inhibitors for prevention: beneficial or risky].
authors.forename: Rosemarie
authors.initials: R
authors.lastname: Ziegler
mesh_terms: D016861:Cyclooxygenase Inhibitors / Q000009:adverse effects* / Q000627:therapeutic use*; D006801:Humans; D009062:Mouth Neoplasms / Q000453:epidemiology / Q000517:prevention & control*
chemical_list: D016861:Cyclooxygenase Inhibitors