Minichromosome maintenance 2 and 5 expressions are increased in the epithelium of hereditary gingival fibromatosis associated with dental abnormalities. - Martelli-Júnior H; Santos Cde O; Bonan PR; Moura Pde F; Bitu CC; León JE; Coletta RD (Clinics (Sao Paulo, Brazil), 2011)