Cannabis exposures reported to the California Poison Control System increased following the initiation of recreational cannabis sales on 1 January 2018 (i.e., "commercialization"). We evaluated whether local cannabis control policies adopted by 2021 were associated with shifts in harmful cannabis exposures.

中文翻译：

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当地大麻控制政策协会向加州毒物控制系统报告了有害大麻暴露情况。


自 2018 年 1 月 1 日开始娱乐性大麻销售（即“商业化”）后，向加州毒物控制系统报告的大麻暴露量有所增加。我们评估了 2021 年采取的当地大麻控制政策是否与有害大麻暴露的变化有关。