title: Loss to follow-up: does it matter?
authors.forename: A
authors.initials: A
authors.lastname: Britton
authors.forename: D
authors.initials: D
authors.lastname: Murray
authors.forename: C
authors.initials: C
authors.lastname: Bulstrode
authors.forename: K
authors.initials: K
authors.lastname: McPherson
authors.forename: R
authors.initials: R
authors.lastname: Denham
mesh_terms: D015982:Bias; D005260:Female; D005500:Follow-Up Studies; D006622:Hip Prosthesis; D006801:Humans; D008297:Male; D017063:Outcome Assessment, Health Care; D016312:Treatment Refusal