Global ETD Search

About
The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

1	Results of periodontal treatment related to gingivitis and oral hygiene over eight years Zann, Gregory J. January 1980 (has links) Thesis (M.S.)--University of Michigan, Ann Arbor, 1980. / Typescript (photocopy). Includes bibliographical references (leaves 48-51). Also issued in print. Gingivitis Oral Hygiene.
2	Results of periodontal treatment related to gingivitis and oral hygiene over eight years Zann, Gregory J. January 1980 (has links) Thesis (M.S.)--University of Michigan, Ann Arbor, 1980. / Typescript (photocopy). eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 48-51). Gingivitis Oral Hygiene.