Results 11 to 20 of about 34,384 (251)
Background: Removal of the surrounding bone during dacryocystorhinostomy may present a higher risk of skull base injury in patients with frontal sinus aplasia.
Kuan-Chung Fang +5 more
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Orthodontic Management of Patients with Congenitally Missing Permanent Teeth
Dental agenesis is one of the most common developmental anomalies in humans. It occurs as part of a genetic syndrome or as an isolated sporadic or familial finding.
Chatzistavrou Evangelia +2 more
doaj +1 more source
Objective To investigate laypeople and dental professionals' opinions of the aesthetic outcome from implant therapy (IT) and orthodontic space closure (SC) for missing maxillary lateral incisors.
Cecilia Hedmo +2 more
doaj +1 more source
Bilateral patellar aplasia in a foal
A 2‐day‐old Cleveland Bay colt was referred to the Equine Emergency Service of the Farm Animal and Equine Veterinary Medical Center at North Carolina State University's College of Veterinary Medicine for evaluation of decreased nursing behaviour and ...
Elsa K. Ludwig +3 more
doaj +1 more source
BACKGROUND: Knowledge of the anatomy of the circulus arteriosus cerebri (CAC) is important in understanding its role as an arterial anastomotic structure involved in collateral perfusion and equalisation of pressure, and may explain observed variations ...
C. Nyasa +4 more
doaj +1 more source
A case of midline defect of posterior arch of atlas in a cadaver
During a routine osteology class for undergraduate students in Government Medical College, Kozhikode, Kerala, a median defect of posterior arch was found in the atlas of a cadaver.
A B Leena
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Pneumatisation patterns of the frontal sinus in adult Nigerians
Introduction: The varying pneumatisation patterns of the frontal sinus (FS) can be utilised in the forensic identification of human remains. This study aimed at determining the pneumatisation patterns of the FS of adult Nigerians.
Beryl Shitandi Ominde, Patrick S Igbigbi
doaj +1 more source
Se estudiaron retrospectivamente 54 pacientes con diagnóstico de Anemia Aplásica (AA) desde enero de 1983 a junio de 1992 en el Hospital Nacional Cayetano Heredia. Información completa se obtuvo en 51 casos. Treintaidos (62.7%) fueron del sexo masculino y 19 (37.3%) del femenino.
ULLOA, Víctor, MUSAYON, César
openaire +2 more sources
Several years ago I reported 1 a curious malformation of the internal genitalia in a child, classifying the malformation as either pseudohermophrodismus masculinus externus or bilateral inguinal hernia of the ovaries with aplasia of the uterus. Since reporting this case I have seen two other cases in which I was unable to detect a uterus.
openaire +2 more sources
A characteristic image in Joubert syndrome: molar tooth sign
Joubert syndrome is a relatively rare autosomal recessive congenital disorder; it is characterized by cerebellar vermis hypoplasia or aplasia. Characteristic clinical symptoms and signs include motor and respiratory abnormalities.
Mouna Sghir, Wassia Kesomtini
doaj +1 more source

