[[1] Austin A., Winskog C., van den Heuvel C., Byard R.W., Recent trends in suicides utilizing helium, J. Forensic Sci., 2011, 56, 649-651
10.1111/j.1556-4029.2011.01723.x21361949]Search in Google Scholar
[[2] Barnung S.K., Feddersen C., Suicide by inhaling helium inside a plastic bag, Ugeskr. Laeger, 2004, 166, 3506-3507
]Search in Google Scholar
[[3] Gallagher K.E., Smith D.M., Mellen P.F., Suicidal asphyxiation by using pure helium gas: case report, review, and discussion of the influence of the internet, Am. J. Forensic Med. Pathol., 2003, 24, 361-363
10.1097/01.paf.0000097856.31249.ac14634476]Search in Google Scholar
[[4] Gilson T., Parks B.O., Porterfield C.M., Suicide with inert gases: addendum to Final Exit, Am. J. Forensic Med. Pathol., 2003, 24, 306-308
10.1097/01.paf.0000083363.24591.5d12960671]Search in Google Scholar
[[5] Ogden R.D., Wooten R.H., Asphyxial suicide with helium and a plastic bag, Am. J. Forensic Med. Pathol., 2002, 23, 234-237
10.1097/00000433-200209000-0000512198347]Search in Google Scholar
[[6] Humphry D., Final Exit: The Practicalities of Self-Deliverance and Assisted Suicide for the Dying, Digital ed., Norris Lane Press/ERGO, Junction City, 2009
]Search in Google Scholar
[[7] Clayton G.D., Clayton F.E., Patty’s industrial hygiene and toxicology, Vol. II, Part F, Wiley & Sons, New York, 1994
]Search in Google Scholar
[[8] Ogden R.D., Observation of two suicides by helium inhalation in a prefilled environment, Am. J. Forensic Med. Pathol., 2010, 31, 156-161
10.1097/PAF.0b013e3181d749d720216304]Search in Google Scholar
[[9] Ogden R.D., Hamilton W.K., Whitcher C., Assisted suicide by oxygen deprivation with helium at a Swiss right-to-die organisation, J. Med. Ethics, 2010, 36, 174-179
10.1136/jme.2009.03249020211999]Search in Google Scholar
[[10] Yoshitome K., Ishikawa T., Inagaki S., Yamamoto Y., Miyaishi S., Ishizu H., A case of suffocation by an advertising balloon filled with pure helium gas, Acta Med. Okayama, 2002, 56, 53-55
]Search in Google Scholar
[[11] Auwaerter V., Perdekamp M.G., Kempf J., Schmidt U., Weinmann W., Pollak S., Toxicological analysis after asphyxial suicide with helium and a plastic bag, Forensic Sci. Int., 2007, 170, 139-141
10.1016/j.forsciint.2007.03.02717628370]Search in Google Scholar
[[12] Musshoff F., Hagemeier L., Kirschbaum K., Madea B., Two cases of suicide by asphyxiation due to helium and argon, Forensic Sci. Int., 2012, 223, e27-30
10.1016/j.forsciint.2012.08.04923000136]Search in Google Scholar
[[13] Schaff J.E., Karas R.P., Marinetti L., A gas chromatography-thermal conductivity detection method for helium detection in postmortem blood and tissue specimens, J. Anal. Toxicol., 2012, 36, 112-115
10.1093/jat/bks00222337780]Search in Google Scholar
[[14] Grassberger M., Krauskopf A., Suicidal asphyxiation with helium: report of three cases, Wien. Klin. Wochenschr., 2007, 119, 323-325
10.1007/s00508-007-0785-417571238]Search in Google Scholar
[[15] Schön C.A., Ketterer T., Asphyxial suicide by inhalation of helium inside a plastic bag, Am. J. Forensic Med. Pathol., 2007, 28, 364-367
10.1097/PAF.0b013e31815b4c6918043029]Search in Google Scholar
[[16] Howard M.O., Hall M.T., Edwards J.D., Vaughn M.G., Perron B.E., Winecker R.E., Suicide by asphyxiation due to helium inhalation, Am. J. Forensic Med. Pathol., 2011, 32, 61-70
10.1097/PAF.0b013e3181ed7a2d]Search in Google Scholar
[[17] Marzuk P.M., Tardiff K., Hirsch C.S., Leon A.C., Stajic M., Hartwell N., et al., Increase in suicide by asphyxiation in New York City after the publication of Final Exit, N. Engl. J. Med., 1993, 329, 1508-1510
10.1056/NEJM1993111132920228413474]Search in Google Scholar
[[18] Whitt A., Garland E.L., Howard M.O., Helium inhalation in adolescents: characteristics of users and prevalence of use, J. Psychoactive Drugs, 2012, 44, 365-37110.1080/02791072.2012.73680323457887]Search in Google Scholar