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. 2015 Mar 2;2015:285983. doi: 10.1155/2015/285983

Table 1.

Search strategy and keywords employed for the systematic literature search.

Database Search Keywords/query
PubMed 1 Nursing home acquired pneumonia risk factors
2 Nursing home acquired pneumonia predictors
3 Nursing home acquired pneumonia United States epidemiology

EMBASE 1 Nursing AND home AND acquired AND pneumonia AND risk AND factors
2 Nursing AND home AND acquired AND pneumonia AND outcome
3 Nursing AND home AND acquired AND pneumonia AND United AND States AND epidemiology

CINAHL 1 Nursing home acquired pneumonia