00354nas a2200145 4500000000100000008004100001100001000042700001100052700000900063700001000072700001000082245010000092300000900192490000700201 2015 d1 aWu Y.1 aZhao Y1 aLi S1 aGuo R1 aDou L00aThe Impact of Interest Conflicts between Respondents in the Hospital Management Quality Survey. a25-70 v19