00401nas a2200157   4500000000100000008004100001100001400042700001200056700001200068700001200080700001100092700001000103700001600113245010800129490000600237       2017                            d1 aHackett M1 aD Berle1 aZ Steel1 aB Essue1 aL Keay1 aH Tan1 aJan Stephen00aA multi-site prospective investigation of psychological outcomes following cataract surgery in Vietnam.0 v2