# The Human Medicines Regulations 2012, Paragraph 3: Post-authorisation safety studies


Regulations 198, 199, 200, 201 and 202 (provisions relating to post authorisation safety studies) do not apply to post authorisation safety studies commenced before 21st July 2012.

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Source: https://www.legislation.gov.uk/uksi/2012/1916/schedule/33/paragraph/3 (the official version)
Page: https://openlegislation.uk/human-medicines-regulations-2012/schedule-33/paragraph-3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.