information content entity dose quantification specification An information content entity that specifies how a dose is quantified in a dose administration. http://purl.obolibrary.org/obo/PDRO/PDRO.owl This part of a prescription usually specifies a fixed amount (like '50 mg' or '500 mL'), but may instead specify a rate in some situations, e.g., in ongiong IV perfusions, where the total dose that will be administered in a single dose is unkown until the administration has ended. In either situation, the dose quantification specification is what enables the calculation of the quantity of active ingredient or drug product in the dose that is administered metadata incomplete