In this case, the California Court of Appeal held that the case Melendez-Diaz did not alter the California rule that an in-court witness may rely on laboratory notes and reports, even if prepared by a different individual, to support the witness's expert opinion. Melendez-Diaz held that the admission of a written document to establish laboratory results violates the Sixth Amendment. (Melendez-Diaz, supra, 557 U.S. at p. ___ [129 S.Ct. at p. 2532]. However, the California Court of Appeal concluded that the scenario in Bowman - where a criminalist other than the one who did the testing - gave expert testimony on the chemical testing of the suspected methamphetamine -- does not violate a defendant's confrontation rights. The case is: People v. Bowman , 10 CDOS 3656 (CA 5th).
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