Results 161 to 170 of about 80,346 (299)

Prevalence and Distribution of Taurodontism and Pyramidal Molar Morphology in the Primary and Permanent Dentitions: A Retrospective Study in a Turkish Pediatric Population from Southeastern Anatolia. [PDF]

J Clin Med
Şener HS, Tümen EC.
europepmc   +1 more source

Dental anomalies in Pleistocene African hippopotamuses from Olduvai Bed II

The Anatomical Record, EarlyView.
Abstract Hippopotamuses are key palaeoenvironmental indicators in African Pleistocene ecosystems due to their ecological dependence on permanent water bodies and their frequent representation in the fossil record. This study examines dental anomalies in Hippopotamus cf. gorgops from several localities in Bed II of Olduvai Gorge (Tanzania), dated to ca.
Darío Fidalgo, Faysal Bibi, Jean‐Renaud Boisserie, Jackson K. Njau, Ignacio de la Torre   +4 more
wiley   +1 more source

The Multidisciplinary Management of A Fusion Involving a Permanent Maxillary Central Incisor and a Partially Erupted Supernumerary Tooth: A Case Report. [PDF]

Clin Case Rep
Irvine A, Juman S, Marley J, Fee P, McNeill A, Johnston C.   +5 more
europepmc   +1 more source

Postcranial anatomy and osteohistology of an early prozostrodont cynodont from the Upper Triassic of Brazil

The Anatomical Record, EarlyView.
Abstract Prozostrodon brasiliensis, a probainognathian cynodont of the clade Prozostrodontia, is recognized as a key taxon for understanding the origin of Mammaliaformes and mammals. Despite detailed investigations of its cranial anatomy, the postcranial skeleton has received comparatively less attention.
Iasmim M. Michelotti, Lívia Roese‐Miron, Brodsky Dantas Macedo Farias, Marina Bento Soares, Leonardo Kerber   +4 more
wiley   +1 more source

Oral Health-Related Quality of Life in Pediatric Subjects with Molar Incisor Hypomineralization: An Umbrella Review of Domain-Specific Impact and Treatment-Related Changes. [PDF]

Children (Basel)
Pisano M, Sangiovanni G, Frucci E, Scorziello M, Villanueva-Vilchis MDC, De Benedetto G.   +5 more
europepmc   +1 more source

Rapid palatal expansion in mixed dentition, stability

, 2017
Cíl: Cílem studie bylo zhodnotit změny v horním a dolním zubním oblouku po rychlé palatinální expanzi (RPE) ve smíšeném chrupu a stabilitu expanze do období stálého chrupu.
Böhmová, Hana, Marek, Patrice, Chrášťanská, Dana   +2 more
core  

Developmental differences in cortical bone structure in chimpanzee and human femora reflect early locomotor independence in humans

The Anatomical Record, EarlyView.
Abstract The cortical bone structure of long bone diaphyses changes throughout growth via skeletal modeling and has important implications for bone strength and structural integrity. Ontogenetic trends in diaphyseal structure have been identified in both chimpanzees and humans but it is not yet clear how these trends compare given notable differences ...
Karen R. Swan, Rachel Ives, Zewdi J. Tsegai, Louise T. Humphrey   +3 more
wiley   +1 more source

Oral health status in children with autism spectrum disorder in Almaty, Kazakhstan. [PDF]

Front Dent Med
Yerkibayeva Z, Yermukhanova G, Saduakasova K, Yessembayeva S, Menchisheva Y, Rakhimov K, Abu Z.   +6 more
europepmc   +1 more source

A New Archaic Basking Shark (Lamniformes: Cetorhinidae)from the Late Eocene of Western Oregon, U.S.A., and Description of the Dentition, Gill Rakers and Vertebrae of the Recent Basking Shark Cetorhinus maximus (Gunnerus)

, 2013
Basking Shark, Lamniformes, Cettorhinidae, Eocene, Oregon, Dentition ...
Bruce J. Welton
core  

Description of large, well‐preserved Enchodus specimens from the Bearpaw Formation of Alberta, Canada

The Anatomical Record, EarlyView.
Abstract Fishes of the genus Enchodus were abundant and cosmopolitan in the Late Cretaceous, but are primarily known from isolated remains in Canada. Four well‐preserved fish skulls were recovered in recent years from ammolite mines sampling the Bearpaw Formation of Southern Alberta, and are here referred to Enchodus petrosus Cope, 1874.
Luke E. Nelson, Alison M. Murray, Donald B. Brinkman   +2 more
wiley   +1 more source