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Family and Community Medicine


Recently, there have been many mass murders of innocent people in various places. We found simple, quick, reliable method of detecting those potential murderers. These potential murderers can be screened from pupils of facial photographs used for various application forms in less than 4 min. by finding large negative value of (-)9~(-)12 of abnormal opening (-) of non-invasive O-Ring Test in one or both sides of the pupil, using BDORT which received US patent in 1993. Presence or absence of microorganism infection can be screened non-invasively by the use of broad-spectrum anti-viral, anti-bacterial, and anti-fungal agent within 3 min. An approximate screening of abnormally decreased Acetylcholine & DHEA can be estimated in 6 min. Analysis of pupils of facial photographs of 20 mass murders revealed following abnormalities: 1) Markedly reduced acetylcholine of


Presented at the 5th International Conference on Forensic Research & Technology, October 31-November 2, 2016, San Francisco, USA

Publisher's Statement

Originally published in Journal of Forensic Research. Licensed under CC-BY 4.0. DOI: 10.4172/2157-7145.C1.019