Results 121 to 130 of about 130,487 (359)

Skeletal Evidence for Leprosy in India by the Second Millenium B.C. [PDF]

open access: yes, 2009
Leprosy is a chronic infectious disease caused by _Mycobacterium leprae_ that affects almost 500,000 people worldwide^1^. The timing of first infection, geographic origin, and pattern of transmission of the disease are unknown^1-3^.
Gwendolyn Robbins   +6 more
core   +1 more source

Unicystic ameloblastoma of the maxilla: A case report

open access: yesJournal of Indian Society of Pedodontics and Preventive Dentistry, 2007
Unicystic ameloblastoma is believed to be less aggressive and responds more favorably to conservative surgery than the solid or multicystic ameloblastomas.
Paikkatt V, Sreedharan S, Kannan V
doaj  

Ontogenetic changes and sexual dimorphism in the cranium and mandible of the Atlantic walrus (Odobenus rosmarus rosmarus L.)

open access: yesThe Anatomical Record, EarlyView.
Abstract Walruses have been an important subsistence and cultural resource for humans and have been exploited for millennia across their distribution. This exploitation has contributed to severe declines in several populations and local extirpations.
Katrien Dierickx   +6 more
wiley   +1 more source

Primary intraosseous mucoepidermoid carcinoma - A case report of two rare occurrences in the maxilla

open access: yesActa Marisiensis - Seria Medica
Primary intraosseous mucoepidermoid carcinoma is a rare malignancy originating from minor or ectopic salivary gland tissue within the jawbones, presenting diagnostic challenges, especially in young patients.
Sathish Sivan   +5 more
doaj   +1 more source

A Variant of the Current Dens Invaginatus Classification

open access: yesFrontiers in Dentistry, 2020
Endodontic treatment of maxillary incisors may be considered straight forward. However, in some instances, they may exhibit aberrant morphology. One of these rare variations in tooth morphology is dens invaginatus.
Meisha Gul, Samira Adnan, Fahad Umer
doaj  

An elastic segment of the whisker shaft enables coding of the whisking phase via whisker torsion in rats and mice

open access: yesThe Anatomical Record, EarlyView.
An elastic segment was found in the basal part of the whisker shaft in rats and mice. Application of force to the whisker bulb of isolated follicles caused bending and twisting of this segment. Active whisker movements deform this segment, causing whisker shaft deflection and selective activation of mechanoreceptors at different phases of whisking ...
Sebastian Haidarliu   +4 more
wiley   +1 more source

Fibromyxoma maxilla

open access: yesIndian Journal of Otolaryngology and Head and Neck Surgery, 2004
Anupam, Mishra   +2 more
openaire   +3 more sources

Maxillary first molar with two palatal roots: A case report

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2004
Background and Objective: One of the main reasons of root canal failure is missed canals. Maxillary first molar is one of the most investigated teeth for extra canals.
M Partovi
doaj  

The revision of baphetids from the Middle Pennsylvanian of the Czech Republic: Morphology, ontogeny, palaeoecology, and the reassessment of the phylogeny of Baphetoidea

open access: yesThe Anatomical Record, EarlyView.
Abstract The baphetoids represent a clade of the Carboniferous stem‐tetrapods (Middle Mississippian—Middle Pennsylvanian) with a characteristic extension of the orbits into antorbital vacuities, which formed keyhole‐shaped openings on the skull. The more derived baphetids were crocodile‐like piscivores frequently occurring in coal‐bearing lacustrine ...
Pavel Barták, Martin Ivanov, Boris Ekrt
wiley   +1 more source

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