load Molecular Interaction ontology

download and read Molecular Interaction ontology into R using ontologyIndex package

loadMIontology(directory = "./", date = NULL,
  propagate_relationships = "is_a", extract_tags = "minimal")

Arguments

directory	where to keep local copy of the MI ontology
date	character, such as "2017_08_25", use specific version of ontology (local copy must be present), by default (NULL) download the latest version
propagate_relationships	parameter for reading ontology into R, details: `get_ontology`
extract_tags	parameter for reading ontology into R, details: `get_ontology`

MITABdata