It also discu ssed the suitable dilating internal diam eter of pylorus and believe that air-poc keting pylorodiosis is a simple safety r eliable measure and is worth popularizin g.
对幽门扩张内径进行了讨论。认为幽门扩张法简便易行，安全
，
得推广。
It also discu ssed the suitable dilating internal diam eter of pylorus and believe that air-poc keting pylorodiosis is a simple safety r eliable measure and is worth popularizin g.
对幽门扩张内径进行了讨论。认为幽门扩张法简便易行，安全，得推广。
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