Results 111 to 120 of about 13,140 (276)

Morphology of Guard Hairs in Amazonian Marsupials: Intergeneric Variation, Habitat and Habit Association in a Phylogenetic Framework of the Order Didelphimorphia

open access: yesActa Zoologica, EarlyView.
ABSTRACT The cuticle and medulla of guard hairs exhibit distinct morphological patterns among mammalian species. To investigate this variability in marsupials from the Brazilian Amazon, we analysed guard hairs from nine Didelphimorphia species and incorporated data from an additional 25 didelphid species.
Matheus M. Bitencourt   +4 more
wiley   +1 more source

Treatment of nonsyndromic dentigerous cysts in primary dentition

open access: yesClinical, Cosmetic and Investigational Dentistry, 2011
Mehmet Cemal Akay, Erdem Kaya, Mert ZeytinoğluFaculty of Dentistry, Department of Oral and Maxillofacial Surgery, Ege University, Bornova, Izmir, TurkeyObjective: Dentigerous cysts are benign odontogenic cysts that are associated with the crowns of ...
Mehmet Cemal Akay   +2 more
doaj  

HYDATID CYST OF THE HEART A REPORT OF 5 CASES [PDF]

open access: yesActa Medica Iranica, 1997
5 Cases of hydatid cysts of the heart underwent successful enucleation or removal of the cysts with the aid of cardiopulmonary bypass are being reported.
M. Rahbar H. Ahmadi
doaj  

A new species of jewel‐babbler (Cinclosomatidae: Ptilorrhoa) from the Southern Fold Mountains of Papua New Guinea

open access: yesIbis, EarlyView.
Based on distinctive morphological and vocal characters we describe a new species of jewel‐babbler (genus Ptilorrhoa) from the forested karst of the Southern Fold Mountains in Papua New Guinea. The description is based on camera trap data and is presented in accordance with ICZN Declaration 45.
Iain A. Woxvold   +5 more
wiley   +1 more source

Ameloblastoma in children: Should we be radical?

open access: yesJournal of Indian Society of Pedodontics and Preventive Dentistry, 2011
Ameloblastoma is the most common aggressive benign odontogenic tumor of the jaws. The tumor is often asymptomatic, presenting as a slowly enlarging facial swelling. The physical presence of the tumor may cause symptoms such as pain, ulceration, loosening
S Sharma, D Goyal, A Ray, N Gupta
doaj   +1 more source

A novel approach for treatment of sacrococcygeal pilonidal sinus: less is more [PDF]

open access: yes, 2018
Background: The surgical management of sacrococcygeal pilonidal sinus (PS) is still a matter of discussion. Therapy ranges from complete wide excision with or without closure of the wound to excochleation of the sinus with a brush.
Clavien, Pierre-Alain   +4 more
core  

In vitroculture of peri‐gastrulation embryos of a macropodid marsupial [PDF]

open access: bronze, 2008
Danielle Hickford   +2 more
openalex   +1 more source

A suture in time: The ontogeny of cranial suture morphology in mammals

open access: yesJournal of Anatomy, EarlyView.
Mammal cranial sutures are important indicators of the biomechanical and developmental pressures acting upon the skull. Across three prominent sutures dividing the vault of the mammalian skull, divergent patterns emerge both taxonomically and developmentally.
Heather E. White   +4 more
wiley   +1 more source

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