RISmed (version 2.2)

RegistryNumber: Extracts RegistryNumber from Medline object.

Description

Extractor for the RegistryNumber of a Medline object.

Usage

RegistryNumber(object)

Arguments

object

instance of class Medline

Value

vector

See Also

Medline

Examples

# NOT RUN {
data(myeloma)
RegistryNumber(myeloma)
# }