NURSING ANM AND GNM

Detailed explanation-1: -Postmortem interval (PMI) is the time that has passed since the death of a person until found, is an essential tool in forensic investigations as providing an estimated time since death, is pivotal in judicial cases and can even either incriminate or acquit a suspect.

Detailed explanation-2: -Postmortem interval (PMI): It is the time that has elapsed since a person has died, i. it is the time interval between death and the examination of the body. Thanatochemistry: Techniques used to determine the time since death by chemical means.