To describe a serious adverse event of gastrointestinal obstruction requiring surgery following routine administration of multiple doses of activated charcoal (AC) granules, which were prescribed for carprofen toxicosis.

中文翻译：

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继发于狗的活性炭颗粒撞击后的胃肠道阻塞。

为了描述胃肠道梗阻的严重不良事件，需要在常规给药多剂量的活性炭（AC）颗粒常规给药后进行手术，这些活性炭颗粒规定用于卡洛芬中毒。