Effects of the storage conditions on the stability of natural and synthetic cannabis in biological matrices for forensic toxicology analysis: An update from the literature

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The Directorate-General for Human Resources and Security (DG HR) is a Directorate-General of the European Commission.

The essential mission of the Directorate-General is to ensure the European Commission runs smoothly by laying down its policies on human resources and security.

• Career development;
• Rights and obligations;
• Health and welfare in the workplace;
• Equal opportunities and non discrimination
• Learning and development

• Preventing or responding to emergencies
• Raising awareness
• Investigating
• Data security and secure communications

• European Commissioner for Budget and Administration
• Trans European Services for Telematics between Administrations (TESTA)
• European Network and Information Security Agency

• Directorate-General for Human Resources and Security