WAC 478-121-260
WAC 478-121-260. Experts
Consistent with RCW 34.05.452 (5), presiding officers may consult medical, forensic, technological, or other experts when expertise on a topic is needed in order to achieve a fuller understanding of the issues under investigation. This information will be summarized in the initial order.
Generally, results of polygraph examinations are not considered relevant, even if offered voluntarily.