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Challenge

Known as: challenges 
The administration of a substance in order to assess for a response.
National Institutes of Health

Papers overview

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2016
2016
BACKGROUND The few studies performed in adults with T cell-mediated hypersensitivity to penicillins have found a rate of cross… Expand
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Highly Cited
2015
Highly Cited
2015
Today, everything is affected by the digital revolution – the impact of new technology on improving the health and well-being of… Expand
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2015
2015
  • M. Tong, A. Hansen, +8 authors P. Bi
  • International journal of environmental research…
  • 2015
  • Corpus ID: 415600
China is one of the largest countries in the world with nearly 20% of the world’s population. There have been significant… Expand
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2015
2015
Background: Numerous barriers and challenges can hinder the successful enrollment and retention of study participants in clinical… Expand
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2015
2015
AIMS AND OBJECTIVES To identify the barriers critical care nurses experience to relative involvement in intensive care unit… Expand
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2015
2015
INTRODUCTION Occupational health and safety is related with economic activities undertaken in the country. As the economic… Expand
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Review
2011
Review
2011
  • A. Abdullahi
  • African journal of traditional, complementary…
  • 2011
  • Corpus ID: 22602700
Prior to the introduction of cosmopolitan medicine, traditional medicine used to be the dominant medical system available to… Expand
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2011
2011
Noncommunicable diseases (NCDs) are reaching epidemic proportions worldwide and in India. Surveillance of NCD risk factors are… Expand
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Review
2011
Review
2011
Since 1957, there has been major reorganization of health care services in Malaysia. This article assesses the changes and… Expand
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2011
2011
First Millennium Development Goal states the target of “Halving hunger by 2015”. Sadly, the recent statistics for India present a… Expand
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