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Description
Combining human epigenetics and sleep studies in Caenorhabditis elegans : a cross-species approach for finding conserved genes regulating sleep
When doses are withdrawn use aseptic technique in order to avoid contamination and preserver solution integrity
doi:10.1038/21224 61

Evidence caveat: The combination approach is based on clinical observation and mechanistic reasoning, not controlled trials
A total of 121 animals were used in this study