RT Journal Article SR Electronic T1 Quantifying low-value care: a patient-centric versus service-centric lens JF BMJ Quality & Safety JO BMJ Qual Saf FD BMJ Publishing Group Ltd SP 855 OP 858 DO 10.1136/bmjqs-2017-006678 VO 26 IS 10 A1 Kelsey Chalmers A1 Sallie-Anne Pearson A1 Adam G Elshaug YR 2017 UL http://qualitysafety.bmj.com/content/26/10/855.abstract AB