Mostrando 801 - 820 Resultados de 18,418 Para Buscar 'arabista~', tiempo de consulta: 3.31s Limitar resultados
  1. 801
    “…OBJECTIVE: In this study, we investigate the effect of the external environmental and institutional factors on the efficiency and the performance of the public hospitals affiliated to the Ministry of Health (MOH) in the Kingdom of Saudi Arabia (KSA). We estimate the demographic and socioeconomic characteristics of catchment populations that explain the demand for health services. …”
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  2. 802
    por Wakid, Majed H
    Publicado 2020
    “…The recent substantial economic development in Saudi Arabia has resulted in an inflow of millions of workers with intestinal parasitic infection, from highly endemic countries, mainly from Asia and Africa. …”
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  3. 803
    “…BACKGROUND: The first case of COVID-19 in Saudi Arabia was confirmed on March 3, 2020. Saudi Arabia, like many other countries worldwide, implemented lockdown of most public and private services in response to the pandemic and established population movement restrictions nationwide. …”
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  4. 804
    “…This review aims to present the status of CDIs’ diagnosis and incidence rate in Saudi Arabia based on current literature.…”
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  5. 805
  6. 806
    “…Current research aimed investigating the microbial (fungi and bacteria) diversity and abundance in Sabkha and desert areas in Saudi Arabia. Soil samples from nine different geographical areas (Al-Aushazia lake, AlQasab, AlKasar, Tabuk, Al-Kharj, Al-Madina, Jubail, Taif and Abqaiq) were collected and cultured for microbial isolation. …”
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  7. 807
    “…METHODS: This descriptive retrospective study was conducted at King Abdulaziz University Hospital, Riyadh, Saudi Arabia. Fifty patients who underwent open rhinoplasty with the vestibular triangular excision technique were retrospectively assessed. …”
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  8. 808
    “…Design and Methods: A cross-sectional study was conducted through an online survey to describe the impact of the COVID-19 pandemic on the eating habits, quality and quantity of food intake among adults in Saudi Arabia. SPSS version 24 was used to analyze the data. …”
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  9. 809
    “…This study aimed to examine the trend of COVID-19 epidemiology in the Kingdom of Saudi Arabia in term of its incidence rate, recovery rate, and mortality rate. …”
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  10. 810
    “…Hence, the present study was conducted to find the prevalence of public knowledge regarding tooth bleaching in Saudi Arabia. METHODS: A cross sectional study with cluster sampling method was carried out in the central, northern, southern, eastern, and western regions of the Kingdom of Saudi Arabia. …”
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  11. 811
    “…However, the knowledge that parents have about children's development remains uncertain which reflects serious concerns about children's health in Saudi Arabia. Therefore, this study was undertaken to identify parents' knowledge levels about children's developmental milestones and the information sources they rely on for this knowledge. …”
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  12. 812
  13. 813
    “…In this work, we propose a simulation model for the spread of Coronavirus Disease 2019 (COVID-19) in Saudi Arabia using a network-based epidemic model. We generated a contact network that captures realistic social behaviors and dynamics of individuals in Saudi Arabia. …”
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  14. 814
  15. 815
    “…The first documented Rift Valley hemorrhagic fever outbreak in the Arabian Peninsula occurred in northwestern Yemen and southwestern Saudi Arabia from August 2000 to September 2001. This Rift Valley fever outbreak is unique because the virus was introduced into Arabia during or after the 1997–1998 East African outbreak and before August 2000, either by wind-blown infected mosquitos or by infected animals, both from East Africa. …”
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  16. 816
    “…TH has been essential in the control of the spread of COVID-19 and has helped to flatten the growth curve in Saudi Arabia. Further research is needed to explore the impact of TH applications on the progression of COVID-19 in Saudi Arabia.…”
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  17. 817
    “…Background: Cancer epidemiology in Saudi Arabia (SA) differs from that of the USA with respect to types of common malignancies. …”
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  18. 818
    por Al Jindan, Reem
    Publicado 2021
    “…Brucellosis is considered a prevailing endemic infectious disease in the Kingdom of Saudi Arabia and represents a health problem with socio-economic burden. …”
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  19. 819
    “…Very few phytochemical studies investigating medicinal plants used in traditional medicine exist in Saudi Arabia. Eighty-five medicinal plants used in traditional medicine in Jeddah, Saudi Arabia are investigated here for the first time. …”
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  20. 820
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