Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCausal assessment of smoking and tooth loss: a systematic review of observational studies.AuthorsHanioka T; Ojima M; Tanaka K; Matsuo K; Sato F; Tanaka HPublicationBMC public health, 2011, Vol 11, p221ISSN1471-2458Publication typearticleDOI10.1186/1471-2458-11-221