lookup.items: Lookup items information by keywords
Description
This function tries to match keywords in short names, long names and NHIC code.
The matched items will be displayed.
Usage
lookup.items(keyword, style = "grid")
Arguments
keyword
character e.g. "h_rate", "heart", "108".
style
character, the style of the table output which can be "simple",
"rmarkdown", and "grid"
Value
character the short names of the selected items.