Objective: To summarize the method and effect of treating achalasia of cardiac with the ball bag plastic surgery.

目的：总结球囊成形术治疗贲门失驰缓症方法与疗效。

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Peppa:Sunshade, beach-bag, towels, buckets and spades, and a spotty ball.

佩佩：嘻嘻！遮阳伞，海滩袋，毛巾，水桶跟铲子，还有一个球。

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People had books in their bag, I had a ball in my bag.

大家都在他们的书包里放着书本，我却放了一个足球。

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But with Lawrie out of position as he retreated back to the bag, the ball sailed into foul territory and down the left field line, allowing both runners to score.

WSJ: Loup's throwing error helps Yankees beat Blue Jays

His tools, notably a three-pound ball-peen hammer, clanked in a greasy leather bag suspended from the handlebars.

NEWYORKER: Nawabdin Electrician

Jim Jefferies' men continued to pile on the pressure and, shortly before the hour mark, Elliott fired in a shot from 25 yards out as he attempted to bag a hat-trick, but Cerny tipped the ball over the bar.

BBC: Sport - Football - Hamilton Accies 0-2 Hearts