1. An improved method of using polymeric-reinforced zinc oxide-eugenol in the treatment of furcations;Baer;Compend Contin Educ Gen Dent,1983
2. Periodontal treatment without maintenance. A retrospective study in 44 patients;Becker;J Periodontol,1984
3. Untreated periodontal disease. A longitudinal study;Becker;J Clin Periodontol,1979
4. Clinical and volumetric analysis of three-wall intrabony defects following open-flap debridement;Becker;J Periodontol,1986
5. Repair of intrabony defects as a result of open debridement procedures. Report of 36 treated cases;Becker;Int J Periodontol Rest Dent,1986