Social Sciences, asked by rituparnabasu2008, 5 months ago



Which of the following search query in PubMed will give relevant articles for the following question?

“What is the burden of gastroenteritis among children?”

a) Gastroenteritis OR children

b) Gastroenteritis AND children

c) Gastroenteritis BUT children

d) Gastroenteritis NOT children

Answers

Answered by homernmoe
1

Answer:

b

Explanation:

need subset of both

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