D012107Level 4

Research Design

**Definition:** A plan for collecting and utilizing data so that desired information can be obtained with sufficient precision or so that an hypothesis can be tested properly.

**Tree numbers:** - E05.581.500 - H01.770.644.728

GET/api/v1/systems/mesh/nodes/D012107

Official DownloadPublic Domain (US Government)Source

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D018579Patient Selection

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