extractox (version 1.2.0)

extr_monograph: Retrieve WHO IARC Monograph Information

Description

This function returns information regarding Monographs from the World Health Organization (WHO) International Agency for Research on Cancer (IARC) based on CAS Registry Number or Name of the chemical. Note that the data is not fetched dynamically from the website, but has retrieved and copy hasbeen saved as internal data in the package.

Usage

extr_monograph(ids, search_type = "casrn", verbose = TRUE, get_all = FALSE)

Value

A data frame containing the relevant information from the WHO IARC, . including Monograph volume, volume_publication_year, evaluation_year, . and additional_information where the chemical was described.

Arguments

ids

A character vector of IDs to search for.

search_type

A character string specifying the type of search to perform. Valid options are "casrn" (CAS Registry Number) and "name" . (name of the chemical). If search_type is "casrn", the function filters . by the CAS Registry Number. If search_type is "name", the function performs a partial match search for the chemical name.

verbose

A logical value indicating whether to print detailed messages. . Default is TRUE.

get_all

Logical. If TRUE ignore all the other ignore ids, search_type, set force = TRUE and get the all dataset. This is was introduced for debugging purposes.

See Also

https://monographs.iarc.who.int/list-of-classifications/

Examples

{
  dat <- extr_monograph(search_type = "casrn", ids = c("105-74-8", "120-58-1"))
  str(dat)

  # Example usage for name search
  dat2 <- extr_monograph(
    search_type = "name",
    ids = c("Aloe", "Schistosoma", "Styrene")
  )
  str(dat2)
}