returns drug node valid options.
See also
Other parsers:
cett_nodes_options(),
parseDrugBank(),
parseOnSIDES(),
parseTWOSIDES(),
references_node_options()
returns drug node valid options.
Other parsers:
cett_nodes_options(),
parseDrugBank(),
parseOnSIDES(),
parseTWOSIDES(),
references_node_options()