Deformation of Lumbar Vertebrae of Port Laborers (2nd Report)
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چکیده
منابع مشابه
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متن کاملCongenital lumbar vertebrae agenesis in a lamb
Congenital agenesis of lumbar vertebrae was diagnosed in a day-old female lamb based on radiology and clinical examinations. There was no neurological deficit in hindlimb and forelimb associated with standing disability. Radiography of the abdominal region revealed absence of lumbar vertebrae. Necropsy confirmed clinical and radiographic results. No other anomaly or agenesis was seen macroscopi...
متن کاملReplacement of the lumbar vertebrae of sheep with ceramic prostheses.
We prepared a prosthesis for the replacement of the lumbar vertebrae of sheep, using apatite- and wollastonite-containing glass-ceramic. The material is stronger than human cortical bone and has the special feature of chemical bonding to bone. Ten sheep underwent replacement of L3 and L4 vertebrae, without bone grafting. The animals were killed at intervals from three months to 27 months after ...
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ژورنال
عنوان ژورنال: Sangyo Igaku
سال: 1981
ISSN: 0047-1879,1881-1302
DOI: 10.1539/joh1959.23.7_760_1