نتایج جستجو برای: disease occurrence

تعداد نتایج: 1614537  

2007

Depending on intensity and extent occurrence of infectious diseases can be distinguished accordingly: Sporadic – isolated cases of disease without obvious epidemiological connections Epidemical – mass occurrence of infectious disease in mutual epidemiological connection taking place in a limited territory for a certain amount of time. When two or more cases of disease occur in one family or hou...

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Journal: :Acta Veterinaria Scandinavica 1971

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Journal: :Journal of Parkinson's Disease 2018

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Journal: :PLoS ONE 2013

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Journal: :International Journal of Current Microbiology and Applied Sciences 2019

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Journal: :Journal of the Japan Veterinary Medical Association 1993

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Journal: :Indian Journal of Dermatology, Venereology and Leprology 2008

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Journal: مجله دانشگاه علوم پزشکی زنجان 2023
Bahareh Ekrami, Golnaz Asaadi, Zhaleh Karimimoghaddam,

The receptor and the receptor axis CXCL12 / CXCR4 are the two pairs studied in the metastasis of breast cancer. The purpose of this study was to investigate the relationship between the occurrence of CXCR4 / CXCL12 genes polymorphism and the clinical and pathological characteristics of patients with metastatic breast cancer under chemotherapy. Material and methods: Genomic DNA was extracted f...

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Journal: :Scientific Reports 2018

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پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بیرجند - دانشکده علوم 1391
وجیهه نژادقرایی, امید ربیعی مطلق, حاجی محمد محمدی نژاد,

in this thesis, we consider a mathematical model of cancer with completely unknown parameters. we study the stability of critical points which are biologically admissible. then we consider a control on the system and introduce situations at which solutions are attracted to critical points and so the cancer disease has auto healing. the lyapunov stability method is used for estimating the un...

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