The Alberta population-based prospective evaluation of the quality of life outcomes and economic impact of bariatric surgery (APPLES) study: background, design and rationale.
Padwal
Raj S
RS
Department of Medicine, University of Alberta, Edmonton, Alberta, Canada. rpadwal@ualberta.ca
Majumdar
Sumit R
SR
Klarenbach
Scott
S
Birch
Dan W
DW
Karmali
Shahzeer
S
McCargar
Linda
L
Fassbender
Konrad
K
Sharma
Arya M
AM