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A Cephalometric Study of the Relationship Between the Malar Bones and the Maxilla in White American Females
Malar Bones Maxilla in White American Females
2009/3/9
A Cephalometric Study of the Relationship Between the Malar Bones and the Maxilla in White American Females.
A Comparison of Maximum Perioral Muscle Forces in North American Blacks and Whites
Maximum Perioral Muscle North American Blacks and Whites
2009/3/8
A Comparison of Maximum Perioral Muscle Forces in North American Blacks and Whites.
Age Changes in Incisal Inclination of American Black and White Children
Incisal Inclination American Black and White Children
2009/3/4
Inter-incisal angles and linear Protrusion of upper and lower incisors are evaluated for Black and White children between ages 5 and 18. Significant population-related differences are reported at ...
This is a study of normal children, evaluating the degree of subtle asymmetry that can be expected in all of us. Asymmetry was found to be very common, but average differences between right and le...
The effect of premolar extractions on the soft-tissue profile in adult African American females
African American Bimaxillary protrusion Extraction Soft tissue profile
2009/1/8
The present study was designed to evaluate the effect of four first premolar extractions on the soft tissue profile in African American patients. Pretreatment and posttreatment cephalograms of 28 ad...
Cephalometric floating norms for North American adults
Floating norms Cephalometry Cephalometric analysis Craniofacial pattern Orthognathic surgery
2009/1/8
Floating norms provide a method of analysis that uses the variability of the associations among suitable cephalometric measures, on the basis of a regression model combining both sagittal and vertic...
Soft tissue evaluation of contemporary Caucasian and African American female facial profiles
Facial profile Soft tissue Caucasian African American Beauty
2009/1/8
Previous studies suggest that esthetic Caucasian profiles exhibit fuller lips than the norm for their race, while esthetic African American profiles are similar to those of esthetic Caucasians. Th...
Maxillary Arch Size and Shape in American Blacks and Whites
Arch size Arch form Ethnic differences Sex differences
2008/12/26
American blacks have larger teeth than whites, but they less frequently exhibit crowding—apparently because of larger arch dimensions. This study quantified differences in arch size and shape in t...
From the XXVII North American Testis Workshop：The Function of SMC and Other Cohesin Proteins in Meiosis
Function SMC Cohesin Proteins Meiosis
2008/12/22
To develop into haploid gametes, germ cells must undergo meiosis, a 2-step cell division process that is characterized by a sophisticated design in chromosome architecture and highly specific dynamic ...
Synopsis: 2003 Annual Meeting of the American Society of Andrology
Synopsis 2003 Annual Meeting American Society Andrology
2008/12/19
The 28th Annual Meeting of the American Society of Andrology took place in Phoenix, Ariz, March 29-April 1, 2003. It was a great success, with over 150 abstracts submitted, although we missed many of ...
Portion size effects on daily energy intake in low-income Hispanic and African American children and their mothers
Portion size energy intake eating behavior obesity
2008/12/17
Background: Portion size influences children's energy intakes at meals, but effects on daily intake are unknown. Objective: Effects of large portions on daily energy intake were tested in 5-y-old Hisp...
Invisalign and Traditional Orthodontic Treatment Postretention Outcomes Compared Using the American Board of Orthodontics Objective Grading System
Invisalign Cohort study Objective grading system Treatment outcome Relapse
2008/11/7
Objective: To compare the postretention dental changes between patients treated with Invisalign and those treated with conventional fixed appliances.Materials and Methods: This is a comparative cohort...
The Dentition and Occlusal Development in Children of African American Descent
African American Primary dentition Arch length Arch perimeter Arch width Interdental space
2008/11/5
Objective: The objectives of this study were to (1) determine normative dental arch dimensions (arch length [AL], arch width [AW], arch perimeter [AP], and amount of interdental space [IDS]) in the pr...
An Epidemiological Study of Hyperdontia in American Blacks and Whites
Supernumerary teeth Malocclusion Race differences Sex differences
2008/10/30
Objective: To test the null hypothesis that American blacks do not have a higher frequency of extra permanent teeth than whites.Materials and Methods: Panoramic radiographs of adolescent orthodontic p...
The frequency rate of cardioembolic etiology in North American and Iranian stroke patients:A pilot doublecenter study
Cardioembolism Stroke Race Canada Iran
2015/9/9
Background: Cardioembolism is among the most important causes of ischemic stroke around the world. A pilot double-center study evaluated the subtypes of cardioembolic mechanisms in stroke patients in ...