Results 201 to 210 of about 763,794 (303)

Counterexamples Regarding Linked and Lean Tree‐Decompositions of Infinite Graphs

Journal of Graph Theory, EarlyView.
ABSTRACT Kříž and Thomas showed that every (finite or infinite) graph of tree‐width k ∈ N $k\in {\mathbb{N}}$ admits a lean tree‐decomposition of width k $k$. We discuss a number of counterexamples demonstrating the limits of possible generalisations of their result to arbitrary infinite tree‐width. In particular, we construct a locally finite, planar,
Sandra Albrechtsen, Raphael W. Jacobs, Paul Knappe, Max Pitz   +3 more
wiley   +1 more source

Supernumerary teeth: A pictorial review and revised classification. [PDF]

J Oral Biol Craniofac Res
Davidson CL, Smit C, Nel S.
europepmc   +1 more source

Sequelae in Permanent Dentition After Traumatic Dental Injury in the Primary Dentition-A Retrospective Cohort Study. [PDF]

Int J Paediatr Dent
Folmer AM, Lauridsen E, Henriksen JS, Hermann NV.   +3 more
europepmc   +1 more source

Prognostic utility of oral neutrophil counts in high‐risk periodontitis: A retrospective study

Journal of Periodontology, EarlyView.
Abstract Background Oral polymorphonuclear neutrophil (oPMN) levels are potential biomarkers for differentiating between stages and grades of periodontitis. We compared the diagnostic utility of oPMN levels with bleeding on probing percentage (BOP%) and microbial load in high‐risk patients with periodontitis.
Braedan R. J. Prete, Abdelahhad Barbour, Chunxiang Sun, Howard C. Tenenbaum, Michael B. Goldberg, Michael Glogauer   +5 more
wiley   +1 more source

Symmetrically Erupted Upper Fourth Molars and an Impacted Fifth Molar: A Case Report. [PDF]

Case Rep Dent
Shi J, Bi Y, Wu Z.
europepmc   +1 more source

Multi‐cohort evaluation of “Don't know” responders to self‐report oral health questions: Implications for etiologic research

Journal of Periodontology, EarlyView.
Abstract Background Self‐reported data can extend the reach of oral health research, but “Don't know” responses may threaten validity. We explored characteristics of participants who responded “Don't know” to a periodontal health question across three distinct cohorts.
Julia C. Bond, Mabeline Velez, Robert McDonough, Sharon M. Casey, Lauren A. Wise, Yvette C. Cozier, Matthew P. Fox, Raul I. Garcia, Brenda Heaton   +8 more
wiley   +1 more source

Integrating Imaging and Genomics in Amelogenesis Imperfecta: A Novel Diagnostic Approach. [PDF]

Genes (Basel)
Leban T, Fidler A, Trebušak Podkrajšek K, Pavlič A, Tesovnik T, Jenko Bizjan B, Vrhovšek B, Šket R, Kovač J.   +8 more
europepmc   +1 more source

Periodontitis in patients with severe erectile dysfunction undergoing penile prosthesis implantation: Clinical and immunohistochemical study

Journal of Periodontology, EarlyView.
Abstract Background The relationship between periodontitis and erectile dysfunction (ED) has been poorly documented in Caucasian populations, particularly severe ED (SED) requiring penile prostheses. This study aimed to evaluate the association between periodontitis and SED in patients undergoing penile prosthesis implantation, and to identify clinical
Miguel Ángel Arrabal‐Polo, Ana López‐Toruño, Antonio Magan‐Fernández, Miguel Arrabal Martin, Natividad Martín‐Morales, Eva Rosel, Manuel Bravo, Francisco O´Valle, Francisco Mesa   +8 more
wiley   +1 more source

Risk for molar incisor hypomineralization in children with hypomineralizations in the deciduous dentition: a case-control study on children from a Swiss suburban region. [PDF]

BMC Oral Health
Manz AS, Müssig D, Wegehaupt F, Attin T, Sahrmann P.   +4 more
europepmc   +1 more source