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Fig. 2 | BMC Neurology

Fig. 2

From: Updating the study protocol: Insight 46 – a longitudinal neuroscience sub-study of the MRC National Survey of Health and Development – phases 2 and 3

Fig. 2

Overview of days 1 and 2 of a typical phase 2 research visit. Breaks were provided to the participants at multiple points throughout the day. If the participant consented to a lumbar puncture, the blood and urine were collected on day 2 at the same time as the cerebrospinal fluid. The self-complete questionnaires and the discussion about the actigraphy device were incorporated at different times during the research visit depending on how slowly or quickly the day progressed

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BMC Neurology

ISSN: 1471-2377

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