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Antemortem And Postmortem Records

Antemortem (AM) records are impressions of friction ridge details collected from live subjects, and can come from any part of friction ridge skin. Friction ridge skin is present on the palmar and plantar surfaces of the hands and feet. As such, impressions from the fingers and palms of the hands as well as the toes and soles of the feet can all be used for personal identification purposes. During antemortem fingerprint recovery, the living subject is usually manipulated against the recording medium. Postmortem (PM) records are records collected from deceased subjects. During PM fingerprint recovery, the recording medium is usually manipulated against the deceased subject in the same manner as the antemortem records. Unless a manual comparison is available, an AFIS search of an unidentified postmortem fingerprint record is used as a tool to find antemortem fingerprint records in order to establish or verify the deceased subject's identity.

Committee
Medicolegal Death Investigation
Date Added to Lexicon
Standard Source (Designation Number Title of Standard. Publisher, Place, Year.)
ANSI/ASB Best Practice Recommendation 007 Postmortem Impression Submission Strategy for Comprehensive Searches of Essential Automated Fingerprint Identification System Databases. AAFS Academy Standards Board (ASB), 410 North 21st Street, Colorado Springs, CO 80904, 2018. Source link