JPE
- abbr.如果相同则跳过
JPE-
Oettinger , G. " An Empirical Analysis of the Daily Labor Supply of Stadium Vendors . " JPE ( 1999 ): 360-92 .
球场小贩商每天劳动供给的一项经验分析〉《经济学季刊》（1999）：360-92页。
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The stomach secretion function was assayed by titration . Results : The rate of residual liquid in the stomach was significantly lower in the group of JPE ( P < 0.01 ) .
结果：健脾消痞浸膏组胃内液体残留率显著降低（P<0.01）；