Controlled substances, obscene articles, and toxic substances are generally prohibited entry.

管制物质、淫秽物品和有毒物质一般禁止入境。

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Have you ever violated, or engaged in a conspiracy to violate, any law relating to controlled substances?

有你曾经违反，或从事违反，与受管制物质有关的任何法律的阴谋吗？

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California BRN Schedule II Controlled Substances educational requirements are included in the San Francisco and Las Vegas courses.

加州BRN附表第二类受控物质的教育要求，包括在旧金山和拉斯维加斯的课程。

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All 50 states allow PAs to write prescriptions, though not for controlled substances in Kentucky or Florida.

WSJ: Battles Erupt Over Filling Doctors' Shoes

The crime laboratory in Amherst stores and analyzes alleged controlled substances seized by local and state police.

CNN: Second Massachusetts state chemist accused of tampering

Last month, a judge said Ms Spears, 25, showed "a habitual, frequent and continuous use of controlled substances and alcohol".

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