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rentrez (version 1.2.3)

extract_from_esummary: Extract elements from a list of esummary records

Description

Extract elements from a list of esummary records

Usage

extract_from_esummary(esummaries, elements, simplify = TRUE)

Arguments

esummaries

Either an esummary or an esummary_list (as returned by entrez_summary).

elements

the names of the element to extract

simplify

logical, if possible return a vector

Value

List or vector containing requested elements

See Also

entrez_summary for examples of this function in action.