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Genders identification using mandibular canines : Iraqi study
المؤلف
المصدر
Journal of Baghdad College of Dentistry
العدد
المجلد 26، العدد 1 (31 مارس/آذار 2014)، ص ص. 150-153، 4ص.
الناشر
تاريخ النشر
2014-03-31
دولة النشر
العراق
عدد الصفحات
4
التخصصات الرئيسية
الموضوعات
الملخص EN
Background : This study aimed to determine the gender of a sample of Iraqi adults using the mesio-distal width of mandibular canines, inter-canine width and standard mandibular canine index, and to determine the percentage of dimorphism as an aid in forensic dentistry.
Materials and methods : The sample included 200 sets of study models belong to 200 subjects (100 males and 100 females) with an age ranged between 17-23 years.
The mesio-distal crown dimension was measured manually, from the contact points for the mandibular canines (both sides), in addition to the inter-canine width using digital vernier.
Descriptive statistics were obtained for the measurements for both genders ; paired sample t-test was used to evaluate the side difference of mandibular canines in both genders, independent samples t-test was performed to evaluate the gender difference in addition to the percentage of dimorphism and percentages of correctly classified and misclassified cases using the standard mandibular canine index.
Results : The mesio-distal widths of the mandibular canines were non-significantly slightly larger in males than females, while the inter-canine width was larger in males than females with a high significant difference.
The accuracy of genders determination using standard mandibular canine index was 32 % for males, 59 % for females and 45.5 % for the combined sample.
The percentages of dimorphism were 0.58 % for the canine mesio-distal width, 3.99 % for the inter-canine width and 3.85 for the mandibular canine index.
Conclusions : The mandibular inter-canine width and mandibular canine index gave better percentage of dimorphism than the mesio-distal width of mandibular canines.
On the other hand, standard mandibular canine index showed low accuracy for gender determination.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ahmad, Haydar Muhammad Ali. 2014. Genders identification using mandibular canines : Iraqi study. Journal of Baghdad College of Dentistry،Vol. 26, no. 1, pp.150-153.
https://search.emarefa.net/detail/BIM-387328
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ahmad, Haydar Muhammad Ali. Genders identification using mandibular canines : Iraqi study. Journal of Baghdad College of Dentistry Vol. 26, no. 1 (Mar. 2014), pp.150-153.
https://search.emarefa.net/detail/BIM-387328
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ahmad, Haydar Muhammad Ali. Genders identification using mandibular canines : Iraqi study. Journal of Baghdad College of Dentistry. 2014. Vol. 26, no. 1, pp.150-153.
https://search.emarefa.net/detail/BIM-387328
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 152-153
رقم السجل
BIM-387328
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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