RT Journal Article SR Electronic T1 Outpatient parenteral antimicrobial therapy in a changing NHS: challenges and opportunities JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 322 OP 322 DO 10.7861/clinmedicine.13-3-322 VO 13 IS 3 A1 Richard Brindle YR 2013 UL http://www.rcpjournals.org/content/13/3/322.1.abstract