儿童便秘患者豆类饮食后呼氢试验显示口盲传输时间的延长。

Breath hydrogen test after a bean meal demonstrates delayed oro-cecal transit time in children with chronic constipation.

youdao

儿童便秘患者豆类饮食后呼氢试验显示口盲传输时间的延长。

Breath hydrogen test after a bean meal demonstrates delayed oro-cecal transit time in children with chronic constipation.

youdao