نتایج جستجو برای: thecal

تعداد نتایج: 502  

2008
Yukinori YOSHIMURA Toshikazu OKAMOTO Tatsudo TAMURA

In order to examine the mechanism of atresia in the small follicles of laying hens, changes of three enzyme activities, acid phosphatase, 3ƒÀ-hydroxysteroid dehydrogenase (3ƒÀ-HSD) and glucose-6-phosphate dehydrogenase (G-6-PD), during atresia were analyzed histochemically. Acid phosphatase activity in the follicular wall increased along with the tissue degradation in the process of atresia. Hi...

Journal: :AJR. American journal of roentgenology 1983
D Osborne

Fig . 1 .-Adjustable prone position head support. Angled front (A) and back (8 ) vi ews demonstrate thumb bolt adjustment of face piece, chin support , and Velc ro straps that assist in maintain ing head in desired position. A large base provides stability and good fric ti onal contact with the x-ray tabletop. C and D demonstrate volunteer's comfortable position . The airway is unobstruc ted an...

Journal: :Spine 2008
Jon D Lurie Anna N Tosteson Tor D Tosteson Eugene Carragee John A Carrino Jay Kaiser Roberto T Blanco Sequeiros Amy Rosen Lecomte Margaret R Grove Emily A Blood Loretta H Pearson James N Weinstein Richard Herzog

STUDY DESIGN A reliability assessment of standardized magnetic resonance imaging (MRI) interpretations and measurements. OBJECTIVE To determine the intra- and inter-reader reliability of MRI features of lumbar spinal stenosis (SPS), including severity of central, subarticular, and foraminal stenoses, grading of nerve root impingement, and measurements of cross-sectional area of the spinal can...

Journal: :JPMA. The Journal of the Pakistan Medical Association 2013
Shumaila Arooj Fatima Mubarak Muhammad Azeemuddin Zafar Sajjad Wasey Jilani

Hirayama Disease is a disease of young adults lying in the age group between twenty to thirty years. It is an extremely uncommon disorder. Its other synonyms are juvenile muscular atrophy of the distal upper extremity (JMADUE) or monomelic amyotrophy (MMA). A previously healthy 25-year-old man presented with gradually increasing weakness in both hands for the past few years. There was neither h...

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