Mass. Gen. Laws ch. 38, § 2B: Duties of chief medical examiner regarding death of a child under the age of 2

Section 2B. In the case of the death of a child under the age of 2, the chief medical examiner shall review and approve: (i) the findings and report of the medical examiner performing the autopsy to determine the cause of death; and (ii) any change to the autopsy report.