A code from the SNOMED Clinical Terminology UK coding system that describes the e-Prescribing route of administration. Any code from the SNOMED CT UK 'NHS e-Prescribing route of administration subset' with subset original id 30201000001137; the corresponding SNOMED CT UK Refset FSN is 'ePrescribing route of administration simple reference set (foundation metadata concept)' with Refset Id 999000051000001100.