... jaw, edentulous MeSH C07.465.550.425.450 - jaw, edentulous, partially MeSH C07.465.565.402 - gingival neoplasms MeSH C07.465. ... jaw, edentulous, partially MeSH C07.320.515.583 - mandibular neoplasms MeSH C07.320.515.601 - maxillary neoplasms MeSH C07.320. ... jaw abnormalities MeSH C07.650.500.460.185 - cleft palate MeSH C07.650.500.460.457 - micrognathism MeSH C07.650.500.460.606 - ...

... jaw, edentulous, partially MeSH C05.500.499.583 - mandibular neoplasms MeSH C05.500.499.601 - maxillary neoplasms MeSH C05.500. ... jaw abnormalities MeSH C05.660.207.540.460.185 - cleft palate MeSH C05.660.207.540.460.457 - micrognathism MeSH C05.660.207.540 ... jaw neoplasms MeSH C05.116.231.754.450.583 - mandibular neoplasms MeSH C05.116.231.754.450.601 - maxillary neoplasms MeSH ...

According to the discoverers of Eohupehsuchus, the jaws of Hanosaurus hupehensis are sufficiently large to have caused the bite ... edentulous snout that contributes more than half of its total length. The genus is distinguished from other hupehsuchians in ... a sixth taxon with polydactyly similar to that found in the earliest tetrapods was partially described in 2003, but has yet to ... including the tips of the jaws. The genus was named and formally diagnosed in a 2014 paper published in the open access journal ...

The jaw in an edentulous area undergoes further resorption even after the teeth are gone; and the insertion of dental implants ... "Incidence of anterior ridge deformities in partially edentulous patients". The Journal of Prosthetic Dentistry. 57 (2): 191-4. ... in the jaws and inflammation of soft tissue in response to the oral microbiota are clinically important for edentulous people. ... When an individual's mouth is at rest, the teeth in the opposing jaws are nearly touching; there is what is referred to as a " ...

On the jaw of Lobalopex, the dentary is the largest element, spanning through about the middle of the orbital fenestrae. Only ... The nasals of Lobalopex are partially fused with distinct lateral margins of the nasals. The supraorbital in Lobalopex, unlike ... the ventral surface of the transverse flange of pterygoid being edentulous and sharply rigid, and a laterally directed knob ... This well-perserved skull and lower jaw was discovered in 2015. A recent fossil finding in 2021 is said to confirm the strong ...

... occasionally noted also in partially edentulous cases). This resorption can occur to such an extent that the mental foramen is ... leaving an enlarged dentary as the only remaining bone in the lower jaw - the mandible. As a result of this, the primitive jaw ... In such animals, it is referred to as the dentary bone or os dentale, and forms the body of the outer surface of the jaw. It is ... The lower jaw of reptiles has only a single coronoid and splenial, but retains all the other primitive bones except the ...

Like their relatives the caenagnathids, the jaws were edentulous (with no teeth), having instead two small bony projections on ... The egg containing the embryo was smaller than most known Citipati eggs at only 12 cm, though it was partially eroded and ... In contrast, the jaws of oviraptorids had thin, sharp edges probably supporting shearing beaks, ill-suited for cracking shells ... Though some appear to have been at least partially carnivorous, they were probably primarily herbivorous or omnivorous. ...

Dsungaripterids are at least partially toothless, however the edentulous area of the beak is limited to the anterior end and ... to the difficulties one had in determining the taxonomic nature of the jaws and indeed whether it was an upper jaw or lower jaw ... It is edentulous (toothless) with a slightly concave dorsal surface and a straight ventral margin. The lateral surface ... concluded that the fossil was most likely part of the upper jaw based on the relatively high lateral angle of the rostrum, ...

The jaws of Gallimimus were edentulous (toothless), and the front part would have been covered in a keratinous rhamphotheca ( ... The other partially complete skeletons were juveniles; ZPAL MgD-I/1 (from Tsaagan Khushuu) has a crushed skull with a missing ... The retroarticular process at the back of the jaw (where jaw muscles attached that opened the beak) was well developed and ... The mandibular fenestra, a sidewards-facing opening in the lower jaw, was elongated and comparatively small. The lower jaw did ...

The introduction of small-diameter implants has provided dentists the means of providing edentulous and partially edentulous ... the local health condition of the mucous membranes and the jaws and the shape, size, and position of the bones of the jaws, ... a 20-year prospective case series study in partially edentulous patients". Clinical Implant Dentistry and Related Research. 15 ... A dental implant (also known as an endosseous implant or fixture) is a prosthesis that interfaces with the bone of the jaw or ...

... had a rather small skull in proportion to the overall skeleton, and both jaws were edentulous (devoid of teeth). ... This trait is partially shared with the large Beishanlong and Deinocheirus. The fifth metatarsal was a very reduced and thin ... The edentulous condition of both premaxilla and dentary with the addition of numerous foramina in their surfaces, indicate that ... Like ornithomimids, the anterior parts of the upper and lower jaws of Garudimimus were both covered by a beak and may have been ...

The skull had an estimated total length of 55 millimeters (2.2 inches). The mandible (lower jaw) was long and slender. The rear ... Li, Chun; Fraser, Nicholas C.; Rieppel, Olivier & Wu, Xiao-Chun (22 August 2018). "A Triassic stem turtle with an edentulous ... The 2009 redescription of the genus partially deconstructed the concept of a monophyletic "Younginiformes" and assigned it to ... The mandible would have had many more teeth than these estimations, since the front half of the jaw was not preserved. ...

As a whole, the adductor musculature of the jaws-which primarily function to close the jaws-generates a total force of 374 and ... Several characteristics are indicative of a rhamphothecae, such as an edentulous premaxilla with a thin, tapering lower edge, ... although in some cases it partially covers the nasal process in some birds. Apparently, in Erlikosaurus the rhamphotheca ... The beak and jaws of Erlikosaurus indicate a leaf-stripping feeding method characterized by the active use of the beak aided by ...

Multiple specimens of jaw bones were discovered by Samuel Beckles high on a cliff in Durdlestone Bay on the Isle of Purbeck in ... The edentulous regions of the premaxilla and predentary likely were the basis for keratinous beaks as in other ornithischians. ... The ectopterygoid bone of the palate is partially complete and preserved in articulation with the maxilla of NHMUK 48210. Lack ... Despite the unique jaw motion of Heterodontosaurus compared to more primitive heterodontosaurids, the function of the enlarged ...

... thus explaining why it has one less premolar in its upper jaw than its lower jaw. There are also no upper incisors recorded ... Bachitherium partially participated in the event but was unable to disperse further into western Europe due to seaway barriers ... The premaxillary, being edentulous (lacking teeth), upright, and short, comes into contact with long nasals, broadened behind ... The metatarsal bones II and IV (or long bones of the feet) are partially fused (fused except at their distal extremities ...

Its jaws-in a similar fashion to most other oviraptorosaurs-were toothless and developed a horny beak (also known as ... The skull of Beibeilong, like most caenagnathids, was edentulous (toothless) as it lacked alveoli (tooth sockets). The ... and the premaxillae and dentary tips were partially destroyed after the individual died. There are indications of postmortem ... The head would have been small with a rhamphotheca (horny beak) at the tip of the jaws, supported by a long neck. The hands ...

The dentary (lower jaw) also developed a rhamphotheca, seen on the edentulous (without teeth) anterior-most end. This extension ... The last and more advanced stage is D where the embryos had completely ossified vertebral centra and a partially reduced ... The evolutionary trends in jaw mechanics of therizinosaurs noticed a change in bite force through time, from higher bite forces ... The second was oral food processing, characterized by features associated with extensive processing such as the lower jaws or ...

The lower jaw was robust. Its front dentary bone bore thirteen teeth. Behind the tooth row, the lower jaw became notably taller ... There is also evidence for an aggressive interaction between a Triceratops and a Tyrannosaurus in the form of partially healed ... and overall terrestrial taxa such as tyrannosaurids and Neovenator may have had average facial sensitivity for non-edentulous ... The tip of the upper jaw was U-shaped (most non-tyrannosauroid carnivores had V-shaped upper jaws), which increased the amount ...

However, there is strong evidence that drugs that are absorbed or partially absorbed from the GI tract can prevent candidiasis ... "collapse of the jaws"). This causes deepening of the skin folds at the corners of the mouth (nasolabial crease), in effect ... usually an upper denture in elderly edentulous individuals (with no natural teeth remaining). Some report that up to 65% of ...

New specimens of edentulous pterosaur jaw fragments are described from the Cambridge Greensand (eastern England, United Kingdom ... 2020). A study aiming to determine the thermoregulatory efficiency of contact incubation of partially buried eggs by Troodon ... Roy E. Smith; David M. Martill; David M. Unwin; Lorna Steel (2020). "Edentulous pterosaurs from the Cambridge Greensand ( ... palate and lower jaw". Historical Biology. 33 (10): 2444-2485. doi:10.1080/08912963.2020.1802445. S2CID 225374445. Samuel B. ...

... as a jaw fragment of an azhdarchoid distinct from Ornithostoma sedgwicki, but sharing a distinctive morphology with jaw ... A review of the evidence for partially buried eggs and their significance for the evolution of contact incubation in Mesozoic ... Lehane, J. R. (2023). "Cranial anatomy of Shuvosaurus inexpectatus, an edentulous poposauroid pseudosuchian from the Late ... A study on the anatomy of the articular region of the lower jaw of Vegavis iaai is published by Álvarez-Herrera et al. (2023), ...

Kellner AW, Campos DA (2002). "The function of the cranial crest and jaws of a unique pterosaur from the early Cretaceous of ... Pam and her husband Michael partially excavated the specimen and covered the rest of the fossils until a more thorough ... Retrieved 20 October 2016.[permanent dead link] Jaime A. Headden; Hebert B.N. Campos (2015). "An unusual edentulous pterosaur ... 1895 Williston published a description of the lower jaw of Pteranodon. This was the first such specimen not to be "crushed from ...

In the upper jaw row, they had a rather round to oval outline, in the lower jaw row a more diamond-shaped outline. The ... For some of the mylodonts of South America, such as Glossotherium, a partially burrowing way of life is being reconstructed, ... Remains of probable nematode eggs in the manure of the extinct edentulous Mylodon Listai (Ameghino)]. Ameghiniana (in Spanish ... The lower jaw of Mylodon varied in length between 42 and 48 cm. It was elongated, more noticeable than in Glossotherium and ...

2021). New partially preserved skull of Campinasuchus dinizi is described from the Fazenda São José (Adamantina/Vale do Rio do ... 2021). A study on dental microwear and jaw movement of Jinyunpelta, and on its implications for the knowledge of the evolution ... de Souza GA, Soares MB, Weinschütz LC, Wilner E, Lopes RT, de Araújo OM, Kellner AW (2021). "The first edentulous ceratosaur ... 2021) describe ornithopod jaws from the Lower Cretaceous Eumeralla Formation (Australia), and evaluate the implications of ...

The jaws are toothless. Behind the jaw joint a robust hyomandibula is present. The gill basket rests on paired hypohyalia. At ... In May 1886 these were inspected by John Whitaker Hulke, who in 1887 partially reported them as the back plates of the ... Liston, J.J., 2008, "A review of the characters of the edentulous pachycormiforms Leedsichthys, Asthenocormus and ...