esearch - search an NCBI Entrez database
esearch [
-help]
-db name
-query str [
-sort field] [
-days N] [
-datetype field] [
-mindate date] [
-maxdate date] [
-spell] [
-translate] [
-component]
esearch searches an NCBI Entrez database for a given query.
-
-db name
- Entrez database name.
-
-query str
- Query string.
-
-sort field
- Sort results by the given field.
-
-days N
- Return only results from the past N days.
-
-datetype field
- Which date field (in abbreviated form) to consider.
-
-mindate date
- Start of date range.
-
-maxdate date
- End of date range.
- -spell
- Correct misspellings in query.
- -translate
- Show automatic term mapping.
- -component
- Individual term mapping items.
- -help
- Print usage information.
cit2pmid(1),
combine-uid-lists(1),
difference-uid-lists(1),
efetch(1),
efilter(1),
exclude-uid-lists(1),
intersect-uid-lists(1),
nquire(1).