adamantinoma is a ,rare pr i mar y malignant tumor of • the long bones wit h unknown pathogenesis . , so far only a few cases are r eported in t he l ite r ature (2 ,3 ,9 , 11,17) • .tibia is .t he major s ite o f predi lection , - howevex , the tumor a l so reported occasional ly i n other , l ong bones such as femur , f ibula , humerus , ulna and radius.( l;8 ,12 ) . . most of the patients ar...

The study was focused on the influence of electromagnetic field generated by mobile phone on the skeletal system of rats, assessed by measuring the macrometric parameters of bones, mechanical properties of long bones, calcium and phosphorus content in bones, and the concentration of osteogenesis (osteocalcin) and bone resorption (NTX, pyridinoline) markers in blood serum. The study was carried ...

The objective of the current study was to determine the anatomical features of the auditory ossicles inhamster. Twenty temporal bones from 10 adult hamsters, weighing 275-300 g were used. After dissectingthem, the features of the ossicles were assessed with an ocular micrometer and photographed by astereomicroscope. Finally, all data were evaluated and analysed using the Sigma Statt software. T...

the silver carp (hypophthalmicthys molitrix) compnses about 50% to 85% of the composition offish species in the polyculture system of warm water species in iran. however, the difficulty in preparation of this species and the presence of pin bones are among the main reasons to restrict the demand of this species in the domestic markets, particularly in non­ coastal provinces. the objective of th...

Adamantinoma of the long bones is a low-grade, slow-growing, primary malignant bone tumor composed of epithelial cells in a fi brous or osteofi brous stroma.1,2 It has a wide range of histological patterns.3-18 Despite the considerable range of each histologic pattern, most current studies have shown that long bone adamantinoma appears to be of an epithelial nature. The tibial lesion’s name com...

be demonstrated in every mongol. In ? ed d e cretinism and achondroplasia, the body 18 undersized u to a shortening of the long bones, but these shortened long bones are slender and fairly well formed and show none of the irregularities in growth which characterise the long bones of cretins and achondroplasics. Although mongolism, sporadic cretinism, achondroplasia and rachitis are so markedly ...