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