منابع مشابه
Neandertal clavicle length.
The Late Pleistocene archaic humans from western Eurasia (the Neandertals) have been described for a century as exhibiting absolutely and relatively long clavicles. This aspect of their body proportions has been used to distinguish them from modern humans, invoked to account for other aspects of their anatomy and genetics, used in assessments of their phylogenetic polarities, and used as eviden...
متن کاملStudy of Morphometry of Clavicle – Length and Angles
Back ground: The clavicle is complex bone, and is most frequently fractured bone of human skeleton. Most of the factures occur at the middle third of the shaft of the bone. The present study was done to measure in length and angles (medial and lateral angles) of clavicle. The angles of clavicle are very important for anatomists, orthopedicians, surgeons and forensic anthropologists. 60 dry clav...
متن کاملChanges in Clavicle Length and Maturation in Americans: 1840-1980.
Secular changes refer to short-term biological changes ostensibly due to environmental factors. Two well-documented secular trends in many populations are earlier age of menarche and increasing stature. This study synthesizes data on maximum clavicle length and fusion of the medial epiphysis in 1840-1980 American birth cohorts to provide a comprehensive assessment of developmental and morpholog...
متن کاملStudy of clavicle : length and curvatures in South Indian population
National Journal of Clinical Anatomy Abstract Background and aim of the study: The clavicle is a subcutaneous bone most frequently fractured at the junction of its lateral and middle third of the shaft. Anatomical variations of the curvatures of clavicle can be of relevance for surgical correction procedures like intramedullary or internal plate fixation. The aim of the present study was to obs...
متن کاملLength And Curves Of The Clavicle In Northwest Indians
Length of paired clavicles of northwest Indians of Chandigarh zone was measured in 748 male and 252 female adults (18 to 90 years), 45 male and 30 female children and adolescents (11⁄2 to 17 years), 13 male and 12 female newborns (> 300 mm CR length) and 28 male and 24 female fetuses (32 to 299 mm CR length). In children and adults, the left bone was longer than the right. In fetuses and newbor...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2014
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.1402439111